Manchester United's goalkeeper David De Gea of Spain arrives at Soccer City grounds in Las Rozas, near Madrid, September 1, 2015. De Gea was facing an uncertain future on Tuesday after his expected move to Real Madrid was apparently scuppered when the paperwork did not arrive at the Spanish league on time. REUTERS/Susana Vera

Manchester United's goalkeeper David De Gea of Spain arrives at Soccer City grounds in Las Rozas, near Madrid, September 1, 2015. De Gea was facing an uncertain future on Tuesday after his expected move to Real Madrid was apparently scuppered when the paperwork did not arrive at the Spanish league on time. REUTERS/Susana Vera

Manchester United's goalkeeper David De Gea of Spain arrives at Soccer City grounds in Las Rozas, near Madrid, September 1, 2015. De Gea was facing an uncertain future on Tuesday after his expected move to Real Madrid was apparently scuppered when the paperwork did not arrive at the Spanish league on time. REUTERS/Susana Vera

Manchester United's goalkeeper David De Gea of Spain arrives at Soccer City grounds in Las Rozas, near Madrid, September 1, 2015. De Gea was facing an uncertain future on Tuesday after his expected move to Real Madrid was apparently scuppered when the paperwork did not arrive at the Spanish league on time. REUTERS/Susana Vera

Manchester United's goalkeeper David De Gea of Spain arrives at Soccer City grounds in Las Rozas, near Madrid, September 1, 2015. De Gea was facing an uncertain future on Tuesday after his expected move to Real Madrid was apparently scuppered when the paperwork did not arrive at the Spanish league on time. REUTERS/Susana Vera

Manchester United's goalkeeper David De Gea of Spain arrives at Soccer City grounds in Las Rozas, near Madrid, September 1, 2015. De Gea was facing an uncertain future on Tuesday after his expected move to Real Madrid was apparently scuppered when the paperwork did not arrive at the Spanish league on time. REUTERS/Susana Vera

Owner Arturo Azinian poses for a portrait in his shoe repair shop in Beverly Hills, California April 24, 2015. Azinian is an 88-year-old Beverly Hills cobbler famous for saving the fancy footwear of the elite in the ritzy 90210 zip code. Just steps from boutique-lined Rodeo Drive sits the decidedly unglamorous Arturo's Shoe Fixx, where Azinian, an Argentine immigrant, toils for 13 hours a day in a warren of whirring machines and shoes stacked to the ceiling. While handling shoes worth hundreds and thousands of dollars, Azinian is utterly clueless about the famous people to whom they belong. Picture taken April 24, 2015. To match Feature USA-COBBLER/BEVERLY HILLS REUTERS/Mario Anzouni 

Owner Arturo Azinian works in his shoe repair shop in Beverly Hills, California April 24, 2015. Azinian is an 88-year-old Beverly Hills cobbler famous for saving the fancy footwear of the elite in the ritzy 90210 zip code. Just steps from boutique-lined Rodeo Drive sits the decidedly unglamorous Arturo's Shoe Fixx, where Azinian, an Argentine immigrant, toils for 13 hours a day in a warren of whirring machines and shoes stacked to the ceiling. While handling shoes worth hundreds and thousands of dollars, Azinian is utterly clueless about the famous people to whom they belong. Picture taken April 24, 2015. To match Feature USA-COBBLER/BEVERLY HILLS REUTERS/Mario Anzouni 

Owner Arturo Azinian works in his shoe repair shop in Beverly Hills, California April 24, 2015. Azinian is an 88-year-old Beverly Hills cobbler famous for saving the fancy footwear of the elite in the ritzy 90210 zip code. Just steps from boutique-lined Rodeo Drive sits the decidedly unglamorous Arturo's Shoe Fixx, where Azinian, an Argentine immigrant, toils for 13 hours a day in a warren of whirring machines and shoes stacked to the ceiling. While handling shoes worth hundreds and thousands of dollars, Azinian is utterly clueless about the famous people to whom they belong. Picture taken April 24, 2015. To match Feature USA-COBBLER/BEVERLY HILLS REUTERS/Mario Anzouni 

People walk by Arturo's shoe repair shop in Beverly Hills, California April 24, 2015. Arturo Azinian is an 88-year-old Beverly Hills cobbler famous for saving the fancy footwear of the elite in the ritzy 90210 zip code. Just steps from boutique-lined Rodeo Drive sits the decidedly unglamorous Arturo's Shoe Fixx, where Azinian, an Argentine immigrant, toils for 13 hours a day in a warren of whirring machines and shoes stacked to the ceiling. While handling shoes worth hundreds and thousands of dollars, Azinian is utterly clueless about the famous people to whom they belong. Picture taken April 24, 2015. To match Feature USA-COBBLER/BEVERLY HILLS REUTERS/Mario Anzouni 

Owner Arturo Azinian works in his shoe repair shop in Beverly Hills, California April 24, 2015. Azinian is an 88-year-old Beverly Hills cobbler famous for saving the fancy footwear of the elite in the ritzy 90210 zip code. Just steps from boutique-lined Rodeo Drive sits the decidedly unglamorous Arturo's Shoe Fixx, where Azinian, an Argentine immigrant, toils for 13 hours a day in a warren of whirring machines and shoes stacked to the ceiling. While handling shoes worth hundreds and thousands of dollars, Azinian is utterly clueless about the famous people to whom they belong. Picture taken April 24, 2015. To match Feature USA-COBBLER/BEVERLY HILLS REUTERS/Mario Anzouni 

An exterior of Arturo's shoe repair shop in Beverly Hills, California April 24, 2015. Arturo Azinian is an 88-year-old Beverly Hills cobbler famous for saving the fancy footwear of the elite in the ritzy 90210 zip code. Just steps from boutique-lined Rodeo Drive sits the decidedly unglamorous Arturo's Shoe Fixx, where Azinian, an Argentine immigrant, toils for 13 hours a day in a warren of whirring machines and shoes stacked to the ceiling. While handling shoes worth hundreds and thousands of dollars, Azinian is utterly clueless about the famous people to whom they belong. Picture taken April 24, 2015. To match Feature USA-COBBLER/BEVERLY HILLS REUTERS/Mario Anzouni 

Owner Arturo Azinian is pictured in the background as he works in his shoe repair shop in Beverly Hills, California April 24, 2015. Azinian is an 88-year-old Beverly Hills cobbler famous for saving the fancy footwear of the elite in the ritzy 90210 zip code. Just steps from boutique-lined Rodeo Drive sits the decidedly unglamorous Arturo's Shoe Fixx, where Azinian, an Argentine immigrant, toils for 13 hours a day in a warren of whirring machines and shoes stacked to the ceiling. While handling shoes worth hundreds and thousands of dollars, Azinian is utterly clueless about the famous people to whom they belong. Picture taken April 24, 2015. To match Feature USA-COBBLER/BEVERLY HILLS REUTERS/Mario Anzouni 

Owner Arturo Azinian poses for a portrait in his shoe repair shop in Beverly Hills, California April 24, 2015. Azinian is an 88-year-old Beverly Hills cobbler famous for saving the fancy footwear of the elite in the ritzy 90210 zip code. Just steps from boutique-lined Rodeo Drive sits the decidedly unglamorous Arturo's Shoe Fixx, where Azinian, an Argentine immigrant, toils for 13 hours a day in a warren of whirring machines and shoes stacked to the ceiling. While handling shoes worth hundreds and thousands of dollars, Azinian is utterly clueless about the famous people to whom they belong. Picture taken April 24, 2015. To match Feature USA-COBBLER/BEVERLY HILLS REUTERS/Mario Anzouni 

Owner Arturo Azinian checks a receipt stub at his shoe repair shop in Beverly Hills, California April 24, 2015. Azinian is an 88-year-old Beverly Hills cobbler famous for saving the fancy footwear of the elite in the ritzy 90210 zip code. Just steps from boutique-lined Rodeo Drive sits the decidedly unglamorous Arturo's Shoe Fixx, where Azinian, an Argentine immigrant, toils for 13 hours a day in a warren of whirring machines and shoes stacked to the ceiling. While handling shoes worth hundreds and thousands of dollars, Azinian is utterly clueless about the famous people to whom they belong. Picture taken April 24, 2015. To match Feature USA-COBBLER/BEVERLY HILLS REUTERS/Mario Anzouni 

Owner Arturo Azinian (R) and his grandson Christian Arturo Libaridian work at his shoe repair shop in Beverly Hills, California April 24, 2015. Azinian is an 88-year-old Beverly Hills cobbler famous for saving the fancy footwear of the elite in the ritzy 90210 zip code. Just steps from boutique-lined Rodeo Drive sits the decidedly unglamorous Arturo's Shoe Fixx, where Azinian, an Argentine immigrant, toils for 13 hours a day in a warren of whirring machines and shoes stacked to the ceiling. While handling shoes worth hundreds and thousands of dollars, Azinian is utterly clueless about the famous people to whom they belong. Picture taken April 24, 2015. To match Feature USA-COBBLER/BEVERLY HILLS REUTERS/Mario Anzouni 

Owner Arturo Azinian works in his shoe repair shop in Beverly Hills, California April 24, 2015. Azinian is an 88-year-old Beverly Hills cobbler famous for saving the fancy footwear of the elite in the ritzy 90210 zip code. Just steps from boutique-lined Rodeo Drive sits the decidedly unglamorous Arturo's Shoe Fixx, where Azinian, an Argentine immigrant, toils for 13 hours a day in a warren of whirring machines and shoes stacked to the ceiling. While handling shoes worth hundreds and thousands of dollars, Azinian is utterly clueless about the famous people to whom they belong. Picture taken April 24, 2015. To match Feature USA-COBBLER/BEVERLY HILLS REUTERS/Mario Anzouni 

The tools of owner Arturo Azinian are pictured in his shoe repair shop in Beverly Hills, California April 24, 2015. Azinian is an 88-year-old Beverly Hills cobbler famous for saving the fancy footwear of the elite in the ritzy 90210 zip code. Just steps from boutique-lined Rodeo Drive sits the decidedly unglamorous Arturo's Shoe Fixx, where Azinian, an Argentine immigrant, toils for 13 hours a day in a warren of whirring machines and shoes stacked to the ceiling. While handling shoes worth hundreds and thousands of dollars, Azinian is utterly clueless about the famous people to whom they belong. Picture taken April 24, 2015. To match Feature USA-COBBLER/BEVERLY HILLS REUTERS/Mario Anzouni 

Owner Arturo Azinian works in his shoe repair shop in Beverly Hills, California April 24, 2015. Azinian is an 88-year-old Beverly Hills cobbler famous for saving the fancy footwear of the elite in the ritzy 90210 zip code. Just steps from boutique-lined Rodeo Drive sits the decidedly unglamorous Arturo's Shoe Fixx, where Azinian, an Argentine immigrant, toils for 13 hours a day in a warren of whirring machines and shoes stacked to the ceiling. While handling shoes worth hundreds and thousands of dollars, Azinian is utterly clueless about the famous people to whom they belong. Picture taken April 24, 2015. To match Feature USA-COBBLER/BEVERLY HILLS REUTERS/Mario Anzouni 

People walk by Arturo's shoe repair shop in Beverly Hills, California April 24, 2015. Arturo Azinian is an 88-year-old Beverly Hills cobbler famous for saving the fancy footwear of the elite in the ritzy 90210 zip code. Just steps from boutique-lined Rodeo Drive sits the decidedly unglamorous Arturo's Shoe Fixx, where Azinian, an Argentine immigrant, toils for 13 hours a day in a warren of whirring machines and shoes stacked to the ceiling. While handling shoes worth hundreds and thousands of dollars, Azinian is utterly clueless about the famous people to whom they belong. Picture taken April 24, 2015. To match Feature USA-COBBLER/BEVERLY HILLS REUTERS/Mario Anzouni 

A man monitors share prices on a television screen during a trading session inside the Karachi Stock Exchange on February 25, 2011. Pakistani stocks tumbled by more than 3.5 percent on Friday on foreign selling and political uncertainty, dealers said. REUTERS/Athar Hussain (PAKISTAN - Tags: BUSINESS) 

A boy squats next to containers used for cooking as flood victims stand in line to collect food at a relief camp in Nowshera Pakistan's northwest Khyber-Pakhtunkhwa Province September 4, 2010. REUTERS/Morteza Nikoubazl (PAKISTAN) 

A woman watches from a cafe as Communist supporters with red flags attend a rally marking International Workers' Day, or Labour Day, in central Kiev May 1, 2010. REUTERS/Gleb Garanich (UKRAINE - Tags: POLITICS CIVIL UNREST EMPLOYMENT BUSINESS IMAGES OF THE DAY) 

Barcelona's Thierry Henry (R) looks at Xerez's Francisco Perez during their Spanish First Division soccer match at Chapin stadium in Jerez December 2, 2009. REUTERS/Marcelo del Pozo (SPAIN SPORT SOCCER IMAGES OF THE DAY) 

Hmong hilltribe refugee children stand in front of a guard at Ban Huay Nam Khao camp in Phetchabun province about 416 km (258 miles) northeast of Bangkok July 30, 2009. A total of 4,645 Hmong refugees who had fled Laos, settled in this village five year ago. The Thai authorities consider these people illegal immigrants and intend to return them to Laos. REUTERS/Sukree Sukplang (THAILAND POLITICS SOCIETY) 

A man looks at his snow covered car in Krrabe, some 30 km (19 miles) southeast of Tirana, March 21, 2009. A heavy snowstorm hit the area on Friday, bringing traffic to a standstill. REUTERS/Arben Celi (ALBANIA ENVIRONMENT IMAGE OF THE DAY TOP PICTURE) 

International Monetary Fund (IMF) Managing Director Dominique Strauss-Kahn gestures during a news conference after his meeting with Costa Rica's President Oscar Arias at Presidential house in San Jose December 11, 2008. REUTERS/Juan Carlos Ulate (COSTA RICA) 

A trader works on the floor of the New York Stock Exchange, October 17, 2008. U.S. stocks slid on Friday as a report pointing to further deterioration in housing added to recession fears, and offset reassuring profits from manufacturer Honeywell International Inc and Google Inc. REUTERS/Brendan McDermid (UNITED STATES) 

A security guard greets workers outside the AIG headquarters in New York's financial district September 15, 2008. Shares of American International Group fell more than 50 percent in early trading on reports that the insurer had turned to the Federal Reserve for $40 billion in bridge financing to ward off a liquidity crisis and ratings downgrades. REUTERS/Brendan McDermid (UNITED STATES) 

Inter Milan's coach Jose Mourinho gestures during their Italian Serie A soccer match against Sampdoria at the Ferraris stadium in Genoa, August 30 2008. REUTERS/Alessandro Garofalo (ITALY) 

Presumptive U.S. Democratic presidential candidate Barack Obama (L) is presented with a dental hygiene kit by Dental hygienist student Holly Siemens during a campaign stop at Wayne County Community College District in Taylor, Michigan June 17, 2008. REUTERS/Rebecca Cook (UNITED STATES) US PRESIDENTIAL ELECTION CAMPAIGN 2008 (USA) 

Germany's Chancellor Angela Merkel (R) smiles alongside U.S. President George W. Bush during a joint news conference in Schloss Meseberg June 11, 2008. REUTERS/Jason Reed (GERMANY) 

France's Gael Monfils reacts during his match against Croatia's Ivan Ljubici at the French Open tennis tournament at Roland Garros in Paris June 2, 2008. REUTERS/Benoit Tessier (FRANCE) 

A boy looks at a U.N. delegation at a camp for displaced people in Nakuru February 9, 2008. Kenya's feuding parties look on the verge of striking a power-sharing deal to end a deadly political crisis after narrowing their differences over the disputed re-election of President Mwai Kibaki. REUTERS/Peter Andrews (KENYA) 

England's Jonny Wilkinson is pictured during a training session in Paris October 16, 2007. England are due to meet South Africa in the finals of the Rugby World Cup in Paris on October 20. REUTERS/Eddie Keogh (FRANCE) 

James Blake of the United States pauses during his match against compatriot Michael Russell at the U.S. Open tennis tournament in Flushing Meadows, New York August 28, 2007. REUTERS/Kevin Lamarque (UNITED STATES) 

Plainclothes police escort a suspect known as "The Loner" from the court in Figueira da Foz in central Portugal July 24, 2007. "The Loner", Spain's most wanted robber, accused of killing three policemen and holding up more than 30 banks disguised in a false beard and a wig, was arrested on Monday in Portugal, Spanish and Portuguese police said. REUTERS/Jose Manuel Ribeiro (PORTUGAL) 

A Competitor reacts after taking part in the Cheese Rolling event on Coopers Hill in Gloucester, southern England, May 28, 2007. The annual tradition, which is thought to date back to Roman times, draws competitors from far afield to race 200 yards (182.88 metres) down a near vertical slope in pursuit of a seven-pound (3.17kg) Double Gloucester cheese. REUTERS/Darren Staples (BRITAIN) 

U.S. director Martin Scorsese attends a news conference for the World Cinema Foundation at the 60th Cannes Film Festival May 22, 2007. REUTERS/Jean-Paul Pelissier (FRANCE) 

Russian police stands in a line as they prepare to block the march of opposition protesters in central Moscow April 14, 2007. The centre of Russia's capital was lined up with riot police and armoured trucks on Saturday as the authorities prepared to stop opponents of President Vladimir Putin staging a banner protest. Other Russia, a disparate coalition of Kremlin opponents, called the "March of Discontent" to express their protest at what they say is a squeezing of democratic freedoms under Putin. REUTERS/Sergei Karpukhin (RUSSIA) 

Atlanta Braves' Chipper Jones gathers himself at the plate after swinging for a strike during the fifth inning against Detroit Tigers in their MLB spring training baseball game in Lakeland, Florida March 7, 2007. REUTERS/Scott Audette (UNITED STATES) 

AS Roma's Marco Cassetti (L) challenges Olympique Lyon's Florent Malouda during their Champions League first knockout round, second leg soccer match at Gerland stadium in Lyon March 6, 2007. REUTERS/Jean-Paul Pelissier (FRANCE) 

Lottomatica Roma's coach Jasmin Repesa reacts during the Euroleague basketball top 16 Group D match against Maccabi Elite Tel-Aviv in Rome February 22, 2007. REUTERS/Giampiero Sposito (ITALY) 

A boy reacts while watching a cultural performance at a temple fair in Beijing as part of Chinese Lunar New Year festivities in China February 19, 2007. Chinese around the world welcomed the Lunar New Year, believed to be an especially auspicious "golden pig year", which only comes around every 60 years. REUTERS/Claro Cortes IV (CHINA) 

A member of Romania's Jewish community points to devastated graves at a Jewish cemetery in Bucharest February 14, 2007. Police officials said the damage was caused by children and was not part of any organised anti-Semitic activity. REUTERS/Bogdan Cristel (ROMANIA) 

Julian, a pet Red Howler monkey (Alouatta seniculus), uses the toilet in La Pintada, Antioquia province, Colombia February 12, 2007. REUTERS/Albeiro Lopera (COLOMBIA) 

Dukes head coach Mike Krzyzewski questions a call by an official during the first half of his team's NCAA basketball game against Florida State University in Durham, North Carolina February 4, 2007. REUTERS/Ellen Ozier (UNITED STATES) 

Barcelona's player Javier Saviola reacts against Zaragoza during their Spanish King's Cup match at Nou Camp Stadium in Barcelona January 31, 2007. REUTERS/Albert Gea (SPAIN) 

England's rugby fly-half Jonny Wilkinson reacts during a news conference at the University of Bath in western England January 30, 2007. REUTERS/Eddie Keogh (BRITAIN) 

Ro Cham H'pnhieng sits outside her house in Oyadaw village, near the border with Vietnam in northeast Cambodia January 23, 2007. A Cambodian woman who went missing in the jungle for 18 years before being found last week is struggling to adapt to life as a human and wants to return to the forest, police said on Friday. Ro went missing as an eight-year-old along with her cousin when they were sent to tend cows near the border with Vietnam. REUTERS/Chor Sokunthea (CAMBODIA) 

Barcelona's Ronaldinho gestures during their Champions League Group A soccer match against Chelsea at Nou Camp stadium in Barcelona, October 31, 2006. REUTERS/Albert Gea (SPAIN) 

A Lebanon girl watches from a car as it passes by a neighbourhood destroyed by an Israeli air strike in the southern Lebanon town of Soure July 18, 2006. REUTERS/Nikola Solic 

An immigrant walks with a bottle of water during his trip to the border city of Nuevo Laredo, Mexico, May 5, 2006. Every day trains in Mexico are used by immigrants to cross the country, heading for the border between Mexico and United States. The U.S. Border Patrol said on Wednesday it had arrested 724,613 undocumented migrants crossing the 2,000-mile (3,200-km) border from Mexico since October 1 last year, a rise of 6 percent from the same period a year earlier. The increase comes as U.S. lawmakers debate a proposal by President George W. Bush offering millions of illegal immigrants a path to citizenship, and as Hispanic activists staged protests and a work stoppage in cities nationwide. REUTERS/Carlos Barria Also see image: GF1DVGQJUIAA 

Bolivian women look at plane crash site in Keluyo, some 35 km (22 miles) in the outskirts of La Paz, March 9, 2006. Argentine military officials were killed on Thursday when their plane crashed as it was taking off from El Alto airport near La Paz, six people on board the executive jet crashed when the plane disintegrated soon after leaving the runway at about 3.30 p.m. local time. REUTERS/David Mercado 

A Kashmiri refugee stands outside a tent at the Mustafai tent camp on the outskirts of the earthquake-devastated city of Muzaffarabad in Pakistan-administered Kashmir February 25, 2006. Winter weather has made life more difficult for survivors of last year massive earthquake in South Asia where more than two million people have been living in tents or crude shelters patched together from ruined homes. REUTERS/Thierry Roge 

The lit bracelet of a player is seen as he passes by two bright figures while playing "La Fuga" (The escape), a new interactive virtual game, in Madrid October 27, 2005. "La Fuga" players, who compete to get out of a high-tech prison controlled by a main computer, get help from small computer screens that provide them with tips on how to beat the central computer. Only 5% of those who enter the prison for the first time are able to escape and the rest must remain in cells for "punishment" and later release. REUTERS/Susana Vera 

A man looks at flooded field of camping tents on the first day of the Glastonbury music festival in Somerset, southern England. A man looks at a field of camping tents which was flooded on the first day of the Glastonbury music festival in Somerset, southern England, June 24, 2005. As many as 150,000 people are expected to attend the three-day event which begins on Friday and will be headlined by White Stripes, Coldplay and Basement Jaxx. REUTERS/Eddie Keogh 

A photograph handed out by the Iraqi Special Tribunal on February 28, 2005, shows Barzan Ibrahim Hassan al-Tikriti (L) the half-brother of Iraq's former leader Saddam Hussein looking at Awad al-Bandar, former chief judge of the Revolutionary Court, during a Court of Investigation into crimes committed by the former regime in the village of al-Dujail, 70 kms north of Baghdad. REUTERS/HO Pictures of the month February 2005 HH/AA 

A young Sri Lankan girl displaced due to the tsunami listens to a voluntary social worker at a make-shift shelter in a school in the town of Kalmunai on Sri Lanka's east coast January 15, 2005. There were probably fewer orphans than originally thought in Asia's tsunami-hit areas, the head of the U.N. Children's Fund said, and efforts should be directed towards uniting children with family members. REUTERS/Arko Datta Pictures of the month January 2005 AD/FA 

Would-be immigrants rest after being intercepted by a Spanish police boat off Fuerteventura, one of Spain's Canary Islands, November 6, 2004. Around 40 people from Africa were intercepted on their way to reach European soil aboard a makeshift boat. REUTERS/Juan Medina Pictures of the month November 2004 AC/ACM