Mixed Martial Arts - One Championship Media Day with Joseph Schooling - Evolve MMA Gym - 24/11/16 Joseph Schooling speaks to media after the training session with Angela Lee and Christian Lee Mandatory Credit: Action Images / Yong Teck Lim Livepic EDITORIAL USE ONLY. 

Mixed Martial Arts - One Championship Media Day with Joseph Schooling - Evolve MMA Gym - 24/11/16 Angela Lee in action with Joseph Schooling Mandatory Credit: Action Images / Yong Teck Lim Livepic EDITORIAL USE ONLY. 

Mixed Martial Arts - One Championship Media Day with Joseph Schooling - Evolve MMA Gym - 24/11/16 Angela Lee in action with Joseph Schooling Mandatory Credit: Action Images / Yong Teck Lim Livepic EDITORIAL USE ONLY. 

Mixed Martial Arts - One Championship Media Day with Joseph Schooling - Evolve MMA Gym - 24/11/16 Angela Lee and Christian Lee demonstrate mixed martial arts basics to Joseph Schooling Mandatory Credit: Action Images / Yong Teck Lim Livepic EDITORIAL USE ONLY. 

Mixed Martial Arts - One Championship Media Day with Joseph Schooling - Evolve MMA Gym - 24/11/16 Joseph Schooling (2nd R) receives a token of appreciation from ONE Championship Mandatory Credit: Action Images / Yong Teck Lim Livepic EDITORIAL USE ONLY. 

Mixed Martial Arts - One Championship Media Day with Joseph Schooling - Evolve MMA Gym - 24/11/16 Angela Lee in action with Joseph Schooling Mandatory Credit: Action Images / Yong Teck Lim Livepic EDITORIAL USE ONLY. 

Mixed Martial Arts - One Championship Media Day with Joseph Schooling - Evolve MMA Gym - 24/11/16 Angela Lee in action with Joseph Schooling Mandatory Credit: Action Images / Yong Teck Lim Livepic EDITORIAL USE ONLY. 

Mixed Martial Arts - One Championship Media Day with Joseph Schooling - Evolve MMA Gym - 24/11/16 Angela Lee in action with Joseph Schooling Mandatory Credit: Action Images / Yong Teck Lim Livepic EDITORIAL USE ONLY. 

Mixed Martial Arts - One Championship Media Day with Joseph Schooling - Evolve MMA Gym - 24/11/16 Angela Lee shares a hug with Joseph Schooling Mandatory Credit: Action Images / Yong Teck Lim Livepic EDITORIAL USE ONLY. 

Mixed Martial Arts - One Championship Media Day with Joseph Schooling - Evolve MMA Gym - 24/11/16 Angela Lee (C) poses for a photo with fans Mandatory Credit: Action Images / Yong Teck Lim Livepic EDITORIAL USE ONLY. 

Mixed Martial Arts - UFC Fight Night - Alistair Overeem v. Andrei Arlovski 8/5/16 - Alistair Overeem kicks Andrei Arlovski (R).REUTERS/Michael Kooren 

Mixed Martial Arts - UFC Fight Night - Alistair Overeem v. Andrei Arlovski 8/5/16 - Alistair Overeem celebrates his victory over Andrei Arlovski. REUTERS/Michael Kooren 

Mixed Martial Arts - UFC Fight Night - Alistair Overeem v. Andrei Arlovski 8/5/16 - Alistair Overeem (top) hits Andrei Arlovski . REUTERS/Michael Kooren 

Mixed Martial Arts - UFC Fight Night - Alistair Overeem v. Andrei Arlovski 8/5/16 - Alistair Overeem (top) hits Andrei Arlovski . REUTERS/Michael Kooren 

Mixed Martial Arts - UFC Fight Night - Alistair Overeem v. Andrei Arlovski 8/5/16 - Alistair Overeem kicks Andrei Arlovski. REUTERS/Michael Kooren 

Mixed Martial Arts - UFC Fight Night - Alistair Overeem v. Andrei Arlovski 8/5/16 - Alistair Overeem (top) hits Andrei Arlovski . REUTERS/Michael Kooren 

Mixed Martial Arts - UFC Fight Night - Alistair Overeem v. Andrei Arlovski 8/5/16 - Andrei Arlovski hits Alistair Overeem. REUTERS/Michael Kooren 

Mixed Martial Arts - UFC Fight Night - Stefan Struve v. Bigfoot Silva 8/5/16 - Stefan Struve celebrates his victory over Bigfoot Silva. REUTERS/Michael Kooren 

Mixed Martial Arts - UFC Fight Night - Stefan Struve v. Bigfoot Silva 8/5/16 - Stefan Struve celebrates his victory over Bigfoot Silva. REUTERS/Michael Kooren 

Mixed Martial Arts - UFC Fight Night - Stefan Struve v. Bigfoot Silva 8/5/16 - Stefan Struve celebrates his victory over Bigfoot Silva. REUTERS/Michael Kooren 

Mixed Martial Arts - UFC Fight Night - Stefan Struve v. Bigfoot Silva 8/5/16 - Stefan Struve celebrates his victory over Bigfoot Silva. REUTERS/Michael Kooren 

Mixed Martial Arts - UFC Fight Night - Albert Tumenov v. Gunnar Nelson 8/5/16 - Gunnar Nelson chokes Albert Tumenov. REUTERS/Michael Kooren 

Mixed Martial Arts - UFC Fight Night - Germaine de Randamie v Anna Elmose - 8/5/16 - Germaine de Randamie kicks Anna Elmose. REUTERS/Michael Kooren 

Mixed Martial Arts - UFC Fight Night - Nikita Krylov v Francimar Barroso - 8/5/16 - Nikita Krylov (top) punches Francimar Barroso. REUTERS/Michael Kooren 

Mixed Martial Arts - UFC Fight Night - Germaine de Randamie v Anna Elmose - 8/5/16 - Germaine de Randamie celebrates after winning her fight. REUTERS/Michael Kooren 

Mixed Martial Arts - UFC Fight Night - Germaine de Randamie v Anna Elmose - 8/5/16 - Germaine de Randamie celebrates after winning her fight. REUTERS/Michael Kooren 

Mixed Martial Arts - UFC Fight Night - Karolina Kowalkiewicz v Heather Jo Clark - 8/5/16 - Karolina Kowalkiewicz (R) punches Heather Jo Clark. REUTERS/Michael Kooren 

Mixed Martial Arts - UFC Fight Night - Rustam Kabilov v Chris Wade - 8/5/16 - Rustam Kabilov in action against Chris Wade. REUTERS/Michael Kooren 

Mixed Martial Arts - UFC Fight Night - Rustam Khabilov v Chris Wade - 8/5/16 - Chris Wade kicks Rustam Kabilov. REUTERS/Michael Kooren 

Mixed Martial Arts - UFC Fight Night - Magnus Cedenblad v Garreth McLellan - 8/5/16 - Magnus Cedenblad kicks Garreth McLellan. REUTERS/Michael Kooren 

Mixed Martial Arts - UFC Fight Night - Magnus Cedenblad v Garreth McLellan - 8/5/16 - Magnus Cedenblad celebrates his win over Garreth McLellan. REUTERS/Michael Kooren 

Mixed Martial Arts - UFC Fight Night - Kyogi Horiguchi vs Neil Seery- 8/5/16 - Kyoji Horiguchi (L) punches Neil Seery. REUTERS/Michael Kooren 

Mixed Martial Arts - UFC Fight Night - Reza Madadi v Yan Cabral - 8/5/16 - Reza Madadi celebrates his victory over Yan Cabral. REUTERS/Michael Kooren 

Mixed Martial Arts - UFC Fight Night - Reza Madadi v Yan Cabral - 8/5/16 - Reza Madadi (R) punches Yan Cabral REUTERS/Michael Kooren 

Mixed Martial Arts - Ultimate Fighting Championship (UFC) Fight Night - Mens Heavyweight Bout - Arena Zagreb, Zagreb, Croatia - 10/4/16 - Junior Dos Santos celebrates his win over Ben Rothwell. REUTERS/Antonio Bronic 

Mixed Martial Arts - Ultimate Fighting Championship (UFC) Fight Night - Mens Heavyweight Bout - Arena Zagreb, Zagreb, Croatia - 10/4/16 - Ben Rothwell (R) in action with Junior Dos Santos. REUTERS/Antonio Bronic 

Mixed Martial Arts - Ultimate Fighting Championship (UFC) Fight Night - Mens Heavyweight Bout - Arena Zagreb, Zagreb, Croatia - 10/4/16 - Ben Rothwell in action with Junior Dos Santos (R). REUTERS/Antonio Bronic 

Mixed Martial Arts - Ultimate Fighting Championship (UFC) Fight Night - Mens Heavyweight Bout - Arena Zagreb, Zagreb, Croatia - 10/4/16 - Ben Rothwell in action with Junior Dos Santos (R). REUTERS/Antonio Bronic TPX IMAGES OF THE DAY

Mixed Martial Arts - Ultimate Fighting Championship (UFC) Fight Night - Mens Heavyweight Bout - Arena Zagreb, Zagreb, Croatia - 10/4/16 - Junior Dos Santos celebrates his win over Ben Rothwell. REUTERS/Antonio Bronic 

Mixed Martial Arts - Ultimate Fighting Championship (UFC) Fight Night - Mens Heavyweight Bout - Arena Zagreb, Zagreb, Croatia - 10/4/16 - Ben Rothwell in action with Junior Dos Santos (R). REUTERS/Antonio Bronic 

Mixed Martial Arts - Ultimate Fighting Championship (UFC) Fight Night - Mens Heavyweight Bout - Arena Zagreb, Zagreb, Croatia - 10/4/16 - Junior Dos Santos celebrates his win over Ben Rothwell. REUTERS/Antonio Bronic 

Mixed Martial Arts - Ultimate Fighting Championship (UFC) Fight Night - Mens Heavyweight Bout - Arena Zagreb, Zagreb, Croatia - 10/4/16 - Ben Rothwell in action with Junior Dos Santos (R). REUTERS/Antonio Bronic 

Mixed Martial Arts - Ultimate Fighting Championship (UFC) Fight Night - Mens Heavyweight Bout - Arena Zagreb, Zagreb, Croatia - 10/4/16 - Ben Rothwell (R) in action with Junior Dos Santos. REUTERS/Antonio Bronic 

Mixed Martial Arts - Ultimate Fighting Championship (UFC) Fight Night - Mens Heavyweight Bout - Arena Zagreb, Zagreb, Croatia - 10/4/16 - Ben Rothwell (L) in action with Junior Dos Santos. REUTERS/Antonio Bronic 

Mixed Martial Arts - Ultimate Fighting Championship (UFC) Fight Night - Mens Heavyweight Bout - Arena Zagreb, Zagreb, Croatia - 10/4/16 - Ben Rothwell (R) in action with Junior Dos Santos. REUTERS/Antonio Bronic 

Mixed Martial Arts - Ultimate Fighting Championship (UFC) Fight Night - Mens Heavyweight Bout - Arena Zagreb, Zagreb, Croatia - 10/4/16 - Ben Rothwell (R) in action with Junior Dos Santos. REUTERS/Antonio Bronic 

Vitor Miranda (top) of Brazil fights with Clint Hester of U.S during their Ultimate Fighting Championship (UFC) match, a professional mixed martial arts (MMA) competition in Rio de Janeiro, Brazil August 1, 2015. REUTERS/Ricardo Moraes 

Hugo Viana (R) of Brazil fights with Guido Cannetti of Argentina during their Ultimate Fighting Championship (UFC) match, a professional mixed martial arts (MMA) competition in Rio de Janeiro, Brazil August 1, 2015. REUTERS/Ricardo Moraes 

Hugo Viana (L) of Brazil fights with Guido Cannetti of Argentina during their Ultimate Fighting Championship (UFC) match, a professional mixed martial arts (MMA) competition, in Rio de Janeiro, Brazil August 1, 2015. REUTERS/Ricardo Moraes 

Malaysia's Ann Osman poses for a photograph after her mixed martial arts (MMA) ONE Championship fight against Egypt's Walaa Abbas in Kuala Lumpur, March 13, 2015. Osman is the first female Muslim MMA fighter to compete at the top level of the sport. REUTERS/Olivia Harris (MALAYSIA - Tags: SPORT MIXED MARTIAL ARTS TPX IMAGES OF THE DAY) 

Brazilian-born Vitor Nobrega (L) fights with Ireland's Philip Mulpeter during their 77kg weight category International Pro Combat fight at Casino Estoril January 27, 2015. REUTERS/Rafael Marchante (PORTUGAL - Tags: SPORT MIXED MARTIAL ARTS) 

Jose Aldo of Brazil jumps over the cage to celebrate after defeating Jung Chan-sung of South Korea during the Ultimate Fighting Championship (UFC), a professional mixed martial arts (MMA) competition, in Rio de Janeiro August 3, 2013. REUTERS/Ricardo Moraes (BRAZIL - Tags: SPORT) 

Sergio Moraes of Brazil (top) celebrates after defeating Neil Magny of the U.S. during the Ultimate Fighting Championship (UFC), a professional mixed martial arts (MMA) competition, in Rio de Janeiro August 3, 2013. REUTERS/Ricardo Moraes (BRAZIL - Tags: SPORT TPX IMAGES OF THE DAY) 

Vitor Belfort (R) of Brazil fights Michael Bisping of Britain during the Ultimate Fighting Championship (UFC), a professional mixed martial arts (MMA) competition, in Sao Paulo January 20, 2013. REUTERS/Paulo Whitaker (BRAZIL - Tags: SPORT MIXED MARTIAL ARTS) 

Members of the audience react as they watch a mixed martial arts bout at a fight night in Mumbai February 25, 2012. First started around three years ago by Full Contact Championship (FCC), a company founded to promote mixed martial arts, fight nights are slowly gaining popularity in India, a nation where people traditionally have had no inclination to pay money to watch somebody be physically beaten in front of them. But increasing globalisation, and years of growing up watching overseas professional wrestling broadcasts, have given younger Indians a taste for seeing the real thing themselves. Picture taken February 25, 2012. To match story INDIA-FIGHTNIGHT/ REUTERS/Danish Siddiqui (INDIA - Tags: SOCIETY SPORT) 

Competitors fight during a mixed martial arts (MMA) match at a regional championship in the Russia's far eastern city of Vladivostok, October 23, 2010. The competition was organized by the regional federation of modern pankration with support of city administration. REUTERS/Yuri Maltsev (RUSSIA - Tags: SPORT) 

U.S. Marines Staff Sgt. Benito Garcia and Lcpl Chris Vavrecka from Lima Company, 3rd Battalion, 6th Marines train in mix martial arts at their patrol base in the area of Karez-e-Sayyidi, near Marjah district, Helmand province, April 18, 2010. Picture taken April 18, 2010. REUTERS/Asmaa Waguih (AFGHANISTAN - Tags: MILITARY POLITICS) 

Brazilian mixed martial arts (MMA) fighter Rafael Dos Anjos poses for a photo during a training session at the Evolve MMA Academy in Singapore March 25, 2010. Like gladiators battling in the blood and roar of the Colosseum, Rafael dos Anjos believes MMA makes compulsive viewing because it taps into the human survival instinct. Picture taken March 25. To match Interview SPORT-MMA/ REUTERS/Vivek Prakash (SINGAPORE - Tags: SPORT)