A man shows himself his hair style during ceremony known as "Wai Kru" to pay respects to Muay Thai elders in the ancient city of Ayutthaya, Thailand March 17, 2018. REUTERS/Soe Zeya Tun 

Football Soccer - Nice v Dijon - French Ligue 1 - Allianz Riviera stadium, Nice, France 18/12/16. Nice's Mario Balotelli is seen before the match. REUTERS/Eric Gaillard 

Football Soccer - Napoli news conference - UEFA Champions League - Lisbon, Portugal - 05/12/16 - Napoli's player Marek Hamsik during a news conference before their soccer match against Benfica. REUTERS/Rafael Marchante 

Football Soccer - Napoli news conference - UEFA Champions League - Lisbon, Portugal - 05/12/16 - Napoli's player Marek Hamsik during a news conference before their soccer match against Benfica. REUTERS/Rafael Marchante 

Britain Football Soccer - Stoke City v Swansea City - Premier League - bet365 Stadium - 16/17 - 31/10/16 Stoke City's Marko Arnautovic Action Images via Reuters / Carl Recine EDITORIAL USE ONLY.No use with unauthorized audio, video, data, fixture lists, club/league logos or "live" services. Online in-match use limited to 45 images, no video emulation. No use in betting, games or single club/league/player publications. Please contact your account representative for further details. 

A child holds his hand over his heart during the national anthem before Republican presidential nominee Donald Trump speaks during a campaign rally at the Venetian Hotel in Las Vegas, Nevada, U.S. October 30, 2016. REUTERS/Carlo Allegri 

A visitor plays a video game at the Paris Games Week, a trade fair for video games in Paris, France, October 26, 2015. REUTERS/Benoit Tessier 

Football Soccer - AS Roma v FK Austria Wien - UEFA Europa League group stage - Group E - Olympic stadium, Rome, Italy - 20/10/16 - FK Austria Wien Raphael Holzhauser celebrates after scoring first goal. REUTERS/Max Rossi

Football Soccer - AS Roma v FK Austria Wien - UEFA Europa League group stage - Group E - Olympic stadium, Rome, Italy - 20/10/16 - FK Austria Wien Raphael Holzhauser celebrates after scoring first goal. REUTERS/Max Rossi

Football Soccer - AS Roma v FK Austria Wien - UEFA Europa League group stage - Group E - Olympic stadium, Rome, Italy - 20/10/16 - FK Austria Wien Raphael Holzhauser celebrates after scoring first goal. REUTERS/Max Rossi

Football Soccer - AS Roma v FK Austria Wien - UEFA Europa League group stage - Group E - Olympic stadium, Rome, Italy - 20/10/16 - FK Austria Wien Raphael Holzhauser celebrates after scoring first goal. REUTERS/Max Rossi

Britain Soccer Football - Newcastle United v Norwich City - Sky Bet Championship - St James' Park - 16/17 - 28/9/16
Newcastle United's Christian Atsu
Mandatory Credit: Action Images / Ed Sykes

EDITORIAL USE ONLY. No use with unauthorized audio, video, data, fixture lists, club/league logos or "live" services. Online in-match use limited to 45 images, no video emulation. No use in betting, games or single club/league/player publications. Please contact your account representative for further details.Craig Brough 

A deligate arrives for the second day of the Labour Party conference in Liverpool, Britain, September 26, 2016. REUTERS/Darren Staples

Football Soccer - AS Roma v FC Porto - UEFA Champions League Qualifying Play-Off Second Legs - Olympic stadium, Rome, Italy - 23/8/2016. AS Roma's Radja Nainggolan walks next coach Luciano Spalletti at the end of the match against FC Porto. REUTERS/Max Rossi 

Football Soccer - AS Roma v FC Porto - UEFA Champions League Qualifying Play-Off Second Legs - Olympic stadium, Rome, Italy - 23/8/2016. AS Roma's Radja Nainggolan in action against FC Porto's Hector Herrera. REUTERS/Max Rossi 

Football Soccer - AS Roma v FC Porto - UEFA Champions League Qualifying Play-Off Second Legs - Olympic stadium, Rome, Italy - 23/8/2016. AS Roma's Radja Nainggolan looks on before the match against FC Porto. REUTERS/Max Rossi 

Fooball Soccer - Bayer 04 Leverkusen - German Bundesliga - BayArena - Leverkusen, Germany - 25/07/16. Bayer 04 Leverkusen's Danny Da Costa. REUTERS/Ralph Orlowski 

Fooball Soccer - Bayer 04 Leverkusen - German Bundesliga - BayArena - Leverkusen, Germany - 25/07/16. Bayer 04 Leverkusen's Danny Da Costa. REUTERS/Ralph Orlowski 

Fooball Soccer - FC Cologne - German Bundesliga - Rhein Energie stadium Cologne - Cologne, Germany - 18/07/16 FC Cologne's player Marcel Hartel. REUTERS/Wolfgang Rattay 

Fooball Soccer - FC Cologne - German Bundesliga - Rhein Energie stadium Cologne - Cologne, Germany - 18/07/16 FC Cologne's player Marcel Hartel. REUTERS/Wolfgang Rattay 

A man with a mohawk hair cut and "Back The Blue" written on his head attends a candlelight vigil at Dallas City Hall following the multiple police shootings in Dallas, Texas, U.S., July 11, 2016. REUTERS/Carlo Allegri 

Football Soccer - France v Iceland - EURO 2016 - Quarter Final - Stade de France, Saint-Denis near Paris, France - 3/7/16
France's Dimitri Payet scores their third goal
REUTERS/John Sibley
Livepic 

Football Soccer - France v Iceland - EURO 2016 - Quarter Final - Stade de France, Saint-Denis near Paris, France - 3/7/16
France's Dimitri Payet scores their third goal
REUTERS/John Sibley
Livepic 

Football Soccer - France v Iceland - EURO 2016 - Quarter Final - Stade de France, Saint-Denis near Paris, France - 3/7/16
France's Dimitri Payet celebrates scoring their third goal
REUTERS/John Sibley
Livepic 

Football Soccer - France v Iceland - EURO 2016 - Quarter Final - Stade de France, Saint-Denis near Paris, France - 3/7/16
France's Dimitri Payet celebrates scoring their third goal
REUTERS/John Sibley
Livepic 

Football Soccer - France v Iceland - EURO 2016 - Quarter Final - Stade de France, Saint-Denis near Paris, France - 3/7/16
France's Dimitri Payet celebrates scoring their third goal
REUTERS/John Sibley
Livepic 

Football Soccer - France v Iceland - EURO 2016 - Quarter Final - Stade de France, Saint-Denis near Paris, France - 3/7/16
France's Dimitri Payet celebrates scoring their third goal
REUTERS/John Sibley
Livepic 

Football Soccer - France v Iceland - EURO 2016 - Quarter Final - Stade de France, Saint-Denis near Paris, France - 3/7/16
France's Dimitri Payet celebrates scoring their third goal
REUTERS/John Sibley
Livepic 

Football Soccer - France v Iceland - EURO 2016 - Quarter Final - Stade de France, Saint-Denis near Paris, France - 3/7/16
France's Dimitri Payet celebrates scoring their third goal
REUTERS/John Sibley
Livepic 

Football Soccer - France v Iceland - EURO 2016 - Quarter Final - Stade de France, Saint-Denis near Paris, France - 3/7/16
France's Dimitri Payet scores their third goal
REUTERS/John Sibley
Livepic 

Football Soccer - France v Iceland - EURO 2016 - Quarter Final - Stade de France, Saint-Denis near Paris, France - 3/7/16
France's Dimitri Payet
REUTERS/John Sibley
Livepic 

Football Soccer - Wales v Belgium - EURO 2016 - Quarter Final - Stade Pierre-Mauroy, Lille, France - 1/7/16
Belgium's Yannick Carrasco and teammates at half time
REUTERS/Carl Recine
Livepic 

Football Soccer - Wales v Belgium - EURO 2016 - Quarter Final - Stade Pierre-Mauroy, Lille, France - 1/7/16
Belgium's Yannick Carrasco and teammates at half time
REUTERS/Carl Recine
Livepic 

Football Soccer - Wales v Belgium - EURO 2016 - Quarter Final - Stade Pierre-Mauroy, Lille, France - 1/7/16
Belgium's Yannick Carrasco and teammates at half time
REUTERS/Carl Recine
Livepic 

Football Soccer - Wales v Belgium - EURO 2016 - Quarter Final - Stade Pierre-Mauroy, Lille, France - 1/7/16
Belgium's Radja Nainggolan
REUTERS/Pascal Rossignol
Livepic 

Football Soccer - Wales v Belgium - EURO 2016 - Quarter Final - Stade Pierre-Mauroy, Lille, France - 1/7/16
Belgium's Radja Nainggolan celebrates scoring their first goal
REUTERS/Pascal Rossignol
Livepic 

Football Soccer - Wales v Belgium - EURO 2016 - Quarter Final - Stade Pierre-Mauroy, Lille, France - 1/7/16
Belgium's Radja Nainggolan celebrates scoring their first goal as Wales' Gareth Bale reacts
REUTERS/Pascal Rossignol
Livepic 

Football Soccer - Wales v Belgium - EURO 2016 - Quarter Final - Stade Pierre-Mauroy, Lille, France - 1/7/16
Belgium's Radja Nainggolan celebrates scoring their first goal as Wales' Joe Ledley reacts
REUTERS/Pascal Rossignol
Livepic 

Football Soccer - Wales v Belgium - EURO 2016 - Quarter Final - Stade Pierre-Mauroy, Lille, France - 1/7/16
Belgium's Radja Nainggolan celebrates scoring their first goal
REUTERS/Pascal Rossignol
Livepic 

Football Soccer - Wales v Belgium - EURO 2016 - Quarter Final - Stade Pierre-Mauroy, Lille, France - 1/7/16
Belgium's Radja Nainggolan celebrates scoring their first goal
REUTERS/Pascal Rossignol
Livepic 

Football Soccer - Wales v Belgium - EURO 2016 - Quarter Final - Stade Pierre-Mauroy, Lille, France - 1/7/16
Belgium's Radja Nainggolan celebrates scoring their first goal
REUTERS/Pascal Rossignol
Livepic 

Football Soccer - Wales v Belgium - EURO 2016 - Quarter Final - Stade Pierre-Mauroy, Lille, France - 1/7/16
Belgium's Radja Nainggolan celebrates scoring their first goal as Wales' Gareth Bale reacts
REUTERS/Pascal Rossignol
Livepic 

Football Soccer - Wales v Belgium - EURO 2016 - Quarter Final - Stade Pierre-Mauroy, Lille, France - 1/7/16
Belgium's Radja Nainggolan celebrates scoring their first goal
REUTERS/Pascal Rossignol
Livepic 

Football Soccer - Wales v Belgium - EURO 2016 - Quarter Final - Stade Pierre-Mauroy, Lille, France - 1/7/16
Belgium's Radja Nainggolan celebrates scoring their first goal
REUTERS/Pascal Rossignol
Livepic 

Football Soccer - Wales v Belgium - EURO 2016 - Quarter Final - Stade Pierre-Mauroy, Lille, France - 1/7/16
Belgium's Radja Nainggolan celebrates scoring their first goal as Wales' Joe Ledley reacts
REUTERS/Pascal Rossignol
Livepic 

Football Soccer - Wales v Belgium - EURO 2016 - Quarter Final - Stade Pierre-Mauroy, Lille, France - 1/7/16
Belgium's Radja Nainggolan celebrates after scoring their first goal
REUTERS/Carl Recine
Livepic 

Football Soccer - Wales v Belgium - EURO 2016 - Quarter Final - Stade Pierre-Mauroy, Lille, France - 1/7/16
Belgium's Radja Nainggolan scores their first goal
REUTERS/Pascal Rossignol
Livepic 

Football Soccer - Wales v Belgium - EURO 2016 - Quarter Final - Stade Pierre-Mauroy, Lille, France - 1/7/16
Belgium's Radja Nainggolan celebrates after scoring their first goal
REUTERS/Carl Recine
Livepic 

Football Soccer - Wales v Belgium - EURO 2016 - Quarter Final - Stade Pierre-Mauroy, Lille, France - 1/7/16
Belgium's Radja Nainggolan scores their first goal
REUTERS/Pascal Rossignol
Livepic 

Football Soccer - Wales v Belgium - EURO 2016 - Quarter Final - Stade Pierre-Mauroy, Lille, France - 1/7/16
Belgium's Radja Nainggolan celebrates after scoring their first goal as Wales players react
REUTERS/John Sibley
Livepic 

Football Soccer - Wales v Belgium - EURO 2016 - Quarter Final - Stade Pierre-Mauroy, Lille, France - 1/7/16
Belgium's Radja Nainggolan celebrates after scoring their first goal as Wales players react
REUTERS/John Sibley
Livepic 

Football Soccer - Wales v Belgium - EURO 2016 - Quarter Final - Stade Pierre-Mauroy, Lille, France - 1/7/16
Belgium's Radja Nainggolan celebrates after scoring their first goal
REUTERS/John Sibley
Livepic 

Football Soccer - Wales v Belgium - EURO 2016 - Quarter Final - Stade Pierre-Mauroy, Lille, France - 1/7/16
Belgium's Radja Nainggolan scores their first goal
REUTERS/Carl Recine
Livepic 

Football Soccer - Wales v Belgium - EURO 2016 - Quarter Final - Stade Pierre-Mauroy, Lille, France - 1/7/16
Belgium's Radja Nainggolan scores their first goal
REUTERS/Carl Recine
Livepic 

Football Soccer - Hungary v Belgium - EURO 2016 - Round of 16 - Stadium de Toulouse, Toulouse, France - 26/6/16
Belgium's Radja Nainggolan
REUTERS/Charles Platiau
Livepic 

Football Soccer - Hungary v Belgium - EURO 2016 - Round of 16 - Stadium de Toulouse, Toulouse, France - 26/6/16
Belgium's Eden Hazard celebrates with Radja Nainggolan after scoring their third goal
REUTERS/Sergio Perez
Livepic 

Football Soccer - Hungary v Belgium - EURO 2016 - Round of 16 - Stadium de Toulouse, Toulouse, France - 26/6/16
Belgium's Radja Nainggolan
REUTERS/Charles Platiau
Livepic 

Football Soccer - Hungary v Belgium - EURO 2016 - Round of 16 - Stadium de Toulouse, Toulouse, France - 26/6/16
Belgium's Radja Nainggolan reacts
REUTERS/Sergio Perez
Livepic 

Football Soccer - Euro 2016 - Slovakia Training Session - Futur Stade de Bordeaux, Bordeaux, France - 10/6/16 - Slovakia's Marek Hamsik attends a training session. REUTERS/Albert Gea 

Football Soccer - Euro 2016 - Slovakia Training Session - Futur Stade de Bordeaux, Bordeaux, France - 10/6/16 - Slovakia's Marek Hamsik attends a training session. REUTERS/Albert Gea