President of Cadiz CF Manuel Vizcaino (L), former soccer player Jorge "El Magico" Gonzalez (C), and former Cadiz CF player Hugo Vaca pose for a picture after a news conference on a game to be held to celebrate Gonzalez's 60th birthday next March, in San Salvador, El Salvador January 30, 2018. REUTERS/Jose Cabezas 

President of Cadiz CF Manuel Vizcaino and former soccer player Jorge "El Magico" Gonzalez pose for a picture after a news conference on a game to be held to celebrate Gonzalez's 60th birthday next March, in San Salvador, El Salvador January 30, 2018. REUTERS/Jose Cabezas 

Football Soccer - Colombia v Chile - World Cup 2018 Qualifiers - Roberto Melendez stadium - Barranquilla, Colombia. 11/10/16. Colombia's head coach Jose Pekerman talks to Oscar Murillo (3) and Yerry Mina (13). REUTERS/John Vizcaino 

Football Soccer - Colombia v Chile - World Cup 2018 Qualifiers - Roberto Melendez stadium - Barranquilla, Colombia. 11/10/16. Chile's Enzo Roco (L), Jose Pedro Fuenzalida (R) and Colombia's Miguel Borja (C) in action. REUTERS/John Vizcaino 

Football Soccer - Colombia's national soccer team training - World Cup 2018 Qualifiers - Barranquilla, Colombia - 08/11/16. Colombia's head coach Jose Pekerman attends a training session. REUTERS/John Vizcaino 

Football Soccer - Colombia's national soccer team training - World Cup 2018 Qualifiers - Barranquilla, Colombia - 08/11/16. Colombia's head coach Jose Pekerman attends a training session. REUTERS/John Vizcaino 

Football Soccer - Colombia v Uruguay - World Cup 2018 Qualifiers - Roberto Melendez stadium - Barranquilla, Colombia. 11/10/16. Colombia's head coach Jose Pekerman. REUTERS/John Vizcaino 

Football Soccer - Colombia v Venezuela - World Cup 2018 Qualifier - Roberto Melendez Metropolitan Stadium Barranquilla, Colombia- 01/09/16. Colombia's coach Jose Pekerman talks to Daniel Torres during the match. REUTERS/John Vizcaino 

Football Soccer - Colombia's national team training - World Cup 2018 Qualifier - Barranquilla, Colombia- 31/8/16. Colombia's head coach Jose Pekerman attends a news conference ahead of their match against Venezuela. REUTERS/John Vizcaino 

Football Soccer - Colombia's national team training - World Cup 2018 Qualifier - Barranquilla, Colombia- 31/8/16. Colombia's head coach Jose Pekerman attends a news conference ahead of their match against Venezuela. REUTERS/John Vizcaino 

Football Soccer - Colombia's training - World Cup 2018 Qualifiers - Barranquilla, Colombia- 30/8/16. Colombia's head coach Jose Pekerman attends a training session ahead of their match against Venezuela. REUTERS/John Vizcaino 

Football Soccer - Colombia's training - World Cup 2018 Qualifiers - Barranquilla, Colombia- 30/8/16. Colombia's head coach Jose Pekerman attends a training session ahead of their match against Venezuela. REUTERS/John Vizcaino 

Colombian anti-narcotics police officers stand in formation before the embarking for anti-narcotics operations in San Jose del Guaviare, Colombia, August 2, 2016. REUTERS/John Vizcaino 

Colombian anti-narcotics police officers stand in formation before the embarking on anti-narcotics operations in San Jose del Guaviare, Colombia, August 2, 2016. REUTERS/John Vizcaino 

Helicoptes fly over in San Jose del Guaviare state, after burning a cocaine lab, which, according to the police, belongs to criminal gangs in a rural area Calamar near in Guaviare state, Colombia, August 2, 2016. REUTERS/John Vizcaino 

Jose Honcapie, a 77-year-old resident, is seen resting outside his home in Lejanias, Meta province, Colombia, May 19, 2016. REUTERS/John Vizcaino 

Mining company Drummond President Jose Miguel Linares speaks during an interview with Reuters in Bogota, Colombia, May 31, 2016. REUTERS/John Vizcaino 

Mining company Drummond President Jose Miguel Linares speaks during an interview with Reuters in Bogota, Colombia, May 31, 2016. REUTERS/John Vizcaino

Colombian anti-narcotics police chief General Jose Mendoza gestures during an interview with Reuters at the anti-narcotics military base in Bogota, Colombia, April 12, 2016. REUTERS/John Vizcaino 

Colombian anti-narcotics police chief General Jose Mendoza speaks during an interview with Reuters at the anti-narcotics military base in Bogota, Colombia, April 12, 2016. REUTERS/John Vizcaino 

Colombian anti-narcotics police chief General Jose Mendoza is reflected as he gestures during an interview with Reuters at the anti-narcotics military base in Bogota, Colombia, April 12, 2016. REUTERS/John Vizcaino 

Colombian anti-narcotics police chief General Jose Mendoza gestures during an interview with Reuters at the anti-narcotics military base in Bogota, Colombia, April 12, 2016. REUTERS/John Vizcaino 

Colombian anti-narcotics police chief General Jose Mendoza gestures during an interview with Reuters at the anti-narcotics military base in Bogota, Colombia, April 12, 2016. REUTERS/John Vizcaino 

Football Soccer - Colombia v Ecuador - World Cup 2018 Qualifier - Barranquilla, Colombia 28/3/16. Colombia's head coach Jose Pekerman attends a news conference ahead of their match against Ecuador. REUTERS/John Vizcaino 

Football Soccer - Colombia v Ecuador - World Cup 2018 Qualifier - Barranquilla, Colombia 28/3/16. Colombia's head coach Jose Pekerman arrives before a news conference ahead of their match against Ecuador. REUTERS/John Vizcaino 

Football Soccer - Colombia v Ecuador - World Cup 2018 Qualifier - Barranquilla, Colombia 28/3/16. Colombia's head coach Jose Pekerman attends a news conference ahead of their match against Ecuador. REUTERS/John Vizcaino 

Football Soccer - Colombia v Bolivia - World Cup 2018 Qualifier - Bogota, Colombia 21/3/16. Colombia's head coach Jose Pekerman attends a training session ahead of their match against Bolivia. REUTERS/John Vizcaino 

Football Soccer - Colombia v Bolivia - World Cup 2018 Qualifier - Bogota, Colombia 21/3/16. Colombia's head coach Jose Pekerman attends a training session ahead of their match against Bolivia. REUTERS/John Vizcaino 

Football Soccer - Colombia v Bolivia - World Cup 2018 Qualifier - Bogota, Colombia 21/3/16. Colombia's head coach Jose Pekerman waves to the media during a training session ahead of their match against Bolivia. REUTERS/John Vizcaino 

Football Soccer- Copa Libertadores- Independiente Santa Fe v Cerro Porteno- Nemesio Camacho El Campin stadium, Bogota, Colombia 16/2/16, Independiente Santa Fe's Yerry Mina (top) jumps for the ball with Jose Caceres of Cerro Porteno. REUTERS/John Vizcaino 

Football Soccer- Copa Libertadores- Independiente Santa Fe v Cerro Porteno- Nemesio Camacho El Campin stadium, Bogota, Colombia 16/2/16, Independiente Santa Fe's Sergio Otalvaro (R) challenges for the ball with Jose Ortegoza of Cerro Porteno. REUTERS/John Vizcaino 

Football Soccer- Copa Libertadores- Independiente Santa Fe v Cerro Porteno- Nemesio Camacho El Campin stadium, Bogota, Colombia 16/2/16, Independiente Santa Fe's Carlos Ibarguen (front) battles for the ball with Jose Caceres of Cerro Porteno. REUTERS/John Vizcaino 

Football Soccer-Copa Libertadores-Independiente Santa Fe v Oriente Petrolero Nemesio Camacho El Campin stadium, Bogota, Colombia 11/2/16, Independiente Santafe Carlos Ibarguen battles for the ball with Jose Castillo of Oriente Petrolero REUTERS/John Vizcaino 

Colombia's head coach Jose Pekerman (3rd L) consoles his players at the end of their 2018 World Cup qualifying soccer match against Argentina in Barranquilla, Colombia, November 17, 2015. REUTERS/John Vizcaino

Colombia's soccer team head coach Jose Pekerman (C) celebrates with Edwin Cardona after he scored during their 2018 World Cup qualifying soccer match against Peru at the Roberto Melendez Stadium in Barranquilla, Colombia, October 8, 2015. REUTERS/John Vizcaino

Colombia's soccer team head coach Jose Pekerman reacts during their 2018 World Cup qualifying soccer match against Peru at the Roberto Melendez Stadium in Barranquilla, Colombia, October 8, 2015. REUTERS/John Vizcaino

Journalists listen during a news conference by Colombia's national soccer coach Jose Pekerman (not pictured) in Barranquilla, Colombia, October 7, 2015. Colombia will play their 2018 World Cup qualifying soccer match against Peru on Thursday. REUTERS/John Vizcaino

Colombia's national soccer coach Jose Pekerman is seen on the screen of a camera during a news conference in Barranquilla, Colombia, October 7, 2015. Colombia will play their 2018 World Cup qualifying soccer match against Peru on Thursday. REUTERS/John Vizcaino

Colombia's national soccer coach Jose Pekerman attends a news conference in Barranquilla, Colombia, October 7, 2015. Colombia will play their 2018 World Cup qualifying soccer match against Peru on Thursday. REUTERS/John Vizcaino

Colombia's national soccer coach Jose Pekerman gestures during a news conference in Barranquilla, Colombia, October 7, 2015. Colombia will play their 2018 World Cup qualifying soccer match against Peru on Thursday. REUTERS/John Vizcaino

Colombia's national soccer coach Jose Pekerman gestures during a news conference in Barranquilla, Colombia, October 7, 2015. Colombia will play their 2018 World Cup qualifying soccer match against Peru on Thursday. REUTERS/John Vizcaino

Colombian Nukak Maku Indian people walk on a street in San Jose del Guaviare of Guaviare province September 4, 2015. Since emerging from the jungle in 2005, half naked and carrying blowpipes, the Nukak have lived in settlements near the frontier town of San Jose del Guaviare, a humid outpost in the Amazon 400 km (250 miles) southeast of the capital Bogota. Picture taken September 4, 2015. To match Feature HEALTH-MENTAL/COLOMBIA REUTERS/John Vizcaino 

Colombian Nukak Maku Indian people walk on a street in San Jose del Guaviare of Guaviare province September 4, 2015. Since emerging from the jungle in 2005, half naked and carrying blowpipes, the Nukak have lived in settlements near the frontier town of San Jose del Guaviare, a humid outpost in the Amazon 400 km (250 miles) southeast of the capital Bogota. Picture taken September 4, 2015. To match Feature HEALTH-MENTAL/COLOMBIA REUTERS/John Vizcaino 

A Colombian Nukak Maku Indian woman feeds her baby on a street in San Jose del Guaviare of Guaviare province September 4, 2015. Since emerging from the jungle in 2005, half naked and carrying blowpipes, the Nukak have lived in settlements near the frontier town of San Jose del Guaviare, a humid outpost in the Amazon 400 km (250 miles) southeast of the capital Bogota. Picture taken September 4, 2015. To match Feature HEALTH-MENTAL/COLOMBIA REUTERS/John Vizcaino 

A Colombian Nukak Maku Indian man weaves with his foot in a refugee camp at Agua Bonita near San Jose del Guaviare of Guaviare province September 3, 2015. Since emerging from the jungle in 2005, half naked and carrying blowpipes, the Nukak have lived in settlements near the frontier town of San Jose del Guaviare, a humid outpost in the Amazon 400 km (250 miles) southeast of the capital Bogota. Picture taken September 3, 2015. To match Feature HEALTH-MENTAL/COLOMBIA REUTERS/John Vizcaino

A Colombian Nukak Maku Indian woman counts money at a park in San Jose del Guaviare of Guaviare province September 4, 2015. Since emerging from the jungle in 2005, half naked and carrying blowpipes, the Nukak have lived in settlements near the frontier town of San Jose del Guaviare, a humid outpost in the Amazon 400 km (250 miles) southeast of the capital Bogota. Picture taken September 4, 2015. To match Feature HEALTH-MENTAL/COLOMBIA REUTERS/John Vizcaino 

Colombian Nukak Maku Indian Joaquin Niijbe, 27, talks in a refugee camp at Agua Bonita near San Jose del Guaviare of Guaviare province September 4, 2015. Since emerging from the jungle in 2005, half naked and carrying blowpipes, the Nukak have lived in settlements near the frontier town of San Jose del Guaviare, a humid outpost in the Amazon 400 km (250 miles) southeast of the capital Bogota. Picture taken September 4, 2015. To match Feature HEALTH-MENTAL/COLOMBIA REUTERS/John Vizcaino 

Colombian Nukak Maku Indian woman and children walk barefoot on a street in San Jose del Guaviare of Guaviare province September 3, 2015. Since emerging from the jungle in 2005, half naked and carrying blowpipes, the Nukak have lived in settlements near the frontier town of San Jose del Guaviare, a humid outpost in the Amazon 400 km (250 miles) southeast of the capital Bogota. Picture taken September 3, 2015. To match Feature HEALTH-MENTAL/COLOMBIA REUTERS/John Vizcaino 

A Colombian Nukak Maku Indian woman holds her baby in a park in San Jose del Guaviare of Guaviare province, September 4, 2015. Since emerging from the jungle in 2005, half naked and carrying blowpipes, the Nukak have lived in settlements near the frontier town of San Jose del Guaviare, a humid outpost in the Amazon 400 km (250 miles) southeast of the capital Bogota. Picture taken September 4, 2015. To match Feature HEALTH-MENTAL/COLOMBIA REUTERS/John Vizcaino 

Colombian Nukak Maku Indian children and women are seen in a refugee camp at Agua Bonita in San Jose del Guaviare of Guaviare province September 3, 2015. Since emerging from the jungle in 2005, half naked and carrying blowpipes, the Nukak have lived in settlements near the frontier town of San Jose del Guaviare, a humid outpost in the Amazon 400 km (250 miles) southeast of the capital Bogota. Picture taken September 3, 2015. To match Feature HEALTH-MENTAL/COLOMBIA REUTERS/John Vizcaino 

A Colombian Nukak Maku Indian boy is seen in a refugee camp at Agua Bonita near San Jose del Guaviare of Guaviare province September 3, 2015. Since emerging from the jungle in 2005, half naked and carrying blowpipes, the Nukak have lived in settlements near the frontier town of San Jose del Guaviare, a humid outpost in the Amazon 400 km (250 miles) southeast of the capital Bogota. Picture taken September 3, 2015. To match Feature HEALTH-MENTAL/COLOMBIA REUTERS/John Vizcaino 

A Colombian Nukak Maku Indian boy is seen on the street in San Jose del Guaviare of Guaviare province, September 4, 2015. Since emerging from the jungle in 2005, half naked and carrying blowpipes, the Nukak have lived in settlements near the frontier town of San Jose del Guaviare, a humid outpost in the Amazon 400 km (250 miles) southeast of the capital Bogota. Picture taken September 4, 2015. To match Feature HEALTH-MENTAL/COLOMBIA REUTERS/John Vizcaino

Colombian Nukak Maku Indian youths ride bicycles in San Jose del Guaviare of Guaviare province, September 4, 2015. Since emerging from the jungle in 2005, half naked and carrying blowpipes, the Nukak have lived in settlements near the frontier town of San Jose del Guaviare, a humid outpost in the Amazon 400 km (250 miles) southeast of the capital Bogota. Picture taken September 4, 2015. To match Feature HEALTH-MENTAL/COLOMBIA REUTERS/John Vizcaino 

A Colombian Nukak Maku Indian boy rests in a hammock in a refugee camp at Agua Bonita near San Jose del Guaviare of Guaviare province, September 3, 2015. Since emerging from the jungle in 2005, half naked and carrying blowpipes, the Nukak have lived in settlements near the frontier town of San Jose del Guaviare, a humid outpost in the Amazon 400 km (250 miles) southeast of the capital Bogota. Picture taken September 3, 2015. To match Feature HEALTH-MENTAL/COLOMBIA REUTERS/John Vizcaino

A Colombian Nukak Maku Indian boy gestures in a refugee camp at Agua Bonita near San Jose del Guaviare of Guaviare province September 3, 2015. Since emerging from the jungle in 2005, half naked and carrying blowpipes, the Nukak have lived in settlements near the frontier town of San Jose del Guaviare, a humid outpost in the Amazon 400 km (250 miles) southeast of the capital Bogota. Picture taken September 3, 2015. To match Feature HEALTH-MENTAL/COLOMBIA REUTERS/John Vizcaino TPX IMAGES OF THE DAY

A Colombian Nukak Maku Indian child rests in a refugee camp at Agua Bonita near San Jose del Guaviare of Guaviare province September 3, 2015. Since emerging from the jungle in 2005, half naked and carrying blowpipes, the Nukak have lived in settlements near the frontier town of San Jose del Guaviare, a humid outpost in the Amazon 400 km (250 miles) southeast of the capital Bogota. Picture taken September 3, 2015. To match Feature HEALTH-MENTAL/COLOMBIA REUTERS/John Vizcaino TPX IMAGES OF THE DAY

Daniel Angulo (R) of Colombia's Santa Fe fights for the ball with Jose Aja of Uruguay's Nacional during their Copa Sudamericana soccer match in Bogota September 16, 2015. REUTERS/John Vizcaino

Daniel Angulo (top) of Colombia's Santa Fe fights for the ball with Jose Aja of Uruguay's Nacional during their Copa Sudamericana soccer match in Bogota September 16, 2015. REUTERS/John Vizcaino

Marcela Granados, 28, holds photos of her father Jose in Soacha, Colombia, February 9, 2015. Jose was taken by paramilitaries from their ranch in northeast Colombia in 2003. As the government wades through complex peace talks with the FARC, human rights advocates and families hope rebels, like paramilitaries before them, will reveal grave locations as part of a deal which would allow them to avoid long prison terms and even enter politics. Victims' groups warn that unless more bodies are exhumed, identified and returned to loved ones, Colombia risks handicapping post-conflict development. Picture taken February 9, 2015. To match Feature COLOMBIA-MISSING/REUTERS/John Vizcaino 

Colombia's President Juan Manuel Santos gestures during a presentation of new military leaders at the Jose Maria Cordova military school in Bogota July 9, 2015. REUTERS/John Vizcaino