Undefeated boxer Floyd Mayweather Jr. of the U.S. poses for a photograph with his opponent Tenshin Nasukawa during a news conference to announce he is joining Japanese Mixed Martial Arts promotional company Rizin Fighting Federation, in Tokyo, Japan November 5, 2018.

Soccer Football - Champions League - Group Stage - Group A - Atletico Madrid v Borussia Dortmund - Wanda Metropolitano, Madrid, Spain - November 6, 2018 Atletico Madrid's Antoine Griezmann celebrates scoring their second goal.

Soccer Football - Champions League - Group Stage - Group B - Inter Milan v FC Barcelona - San Siro, Milan, Italy - November 6, 2018 Barcelona's Malcolm celebrates scoring their first goal .

Soccer Football - Champions League - Group Stage - Group F - Manchester City v Shakhtar Donetsk - Etihad Stadium, Manchester, Britain - November 7, 2018 Manchester City's Raheem Sterling goes down and is later awarded a penalty .

Soccer Football - Champions League - Group Stage - Group E - Benfica v Ajax Amsterdam - Estadio da Luz, Lisbon, Portugal - November 7, 2018 Benfica's Alex Grimaldo, Andre Almeida, Ljubomir Fejsa, Jardel and Jonas in action with Ajax's Dusan Tadic.

Cleveland, OH, USA; A flock of pigeons fly away as Kansas City Chiefs kicker Harrison Butker (7) kicks the ball to the Cleveland Browns during the fourth quarter at FirstEnergy Stadium.

Salt Lake City, UT, USA; Toronto Raptors guard Kyle Lowry (7) looks to pass against Utah Jazz guard Alec Burks (10) and center Rudy Gobert (27) in the second quarter at Vivint Smart Home Arena.

Los Angeles, CA, USA; Los Angeles Lakers guard Josh Hart (3) leaps over the first row of fans in the second half against the Minnesota Timberwolves at Staples Center.

Image used for illustrative purpose. Soccer Football - Europa League - Group Stage - Group L - BATE Borisov v Chelsea - Borisov Arena, Barysaw, Belarus - November 8, 2018 General view of match action .

Minneapolis, MN, USA; Minnesota Vikings defensive end Danielle Hunter (99) returns a fumble for a touchdown during the fourth quarter against the Detroit Lions at U.S. Bank Stadium.

Arlington, TX, USA; Dallas Cowboys quarterback Dak Prescott (4) dives for a pass in the fourth quarter against Tenness

Soccer Football - Champions League - Group Stage - Group H - Valencia v Young Boys - Mestalla, Valencia, Spain - November 7, 2018 Valencia's Santi Mina celebrates scoring their second goal.

Soccer Football - Europa League - Group Stage - Group F - Olympiacos v F91 Dudelange - Karaiskakis Stadium, Piraeus, Greece - November 8, 2018 Olympiacos' Pape Abou Cisse during the match.

Big-wave surfer Sebastian Steudtner of Germany drops in a large wave at Praia do Norte in Nazare, Portugal November 9, 2018.

Soccer Football - Champions League - Group Stage - Group C - Crvena Zvezda v Liverpool - Rajko Mitic Stadium, Belgrade, Serbia - November 6, 2018 Crvena Zvezda's Milan Pavkov celebrates with teammates after the match .

Soccer Football - Brasileiro Championship - Sao Paulo v Flamengo - Morumbi stadium, Sao Paulo, Brazil - November 4, 2018. Flamengo's Fernando Uribe (not pictured) scores their first goal.

Soccer Football - Champions League - Group Stage - Group G - CSKA Moscow v AS Roma - Luzhniki Stadium, Moscow, Russia - November 7, 2018 CSKA Moscow's Georgi Shchennikov during the match after fans set off flares in the stands.

Soccer Football - Champions League - Group Stage - Group H - Juventus v Manchester United - Allianz Stadium, Turin, Italy - November 7, 2018 Juventus' Cristiano Ronaldo celebrates scoring their first goal REUTERS/Massimo Pinca.

Charlotte, NC, USA; Carolina Panthers defensive end Mario Addison (97) causes Tampa Bay Buccaneers quarterback Ryan Fitzpatrick (14) to fumble in the third quarter at Bank of America Stadium.

Soccer Football - Champions League - Group Stage - Group D - FC Porto v Lokomotiv Moscow - Estadio do Dragao, Porto, Portugal - November 6, 2018 Lokomotiv Moscow's Eder in action with FC Porto's Jesus Corona.

Soccer Football - Europa League - Group Stage - Group D - GNK Dinamo Zagreb v Spartak Trnava - Maksimir Stadium, Zagreb, Croatia - November 8, 2018 Dinamo Zagreb's Dominik Livakovic celebrates their second goal .

Soccer Football - Champions League - Group Stage - Group F - Olympique Lyonnais v 1899 Hoffenheim - Groupama Stadium, Lyon, France - November 7, 2018 Hoffenheim's Ishak Belfodil in action with Lyon's Marcelo.

Wrestlers fight during an amateur wrestling match inside a makeshift ring installed on a road organised by local residents as part of Diwali, the festival of lights, celebrations in Kolkata, India, November 5, 2018.

Soccer Football - Champions League - Group Stage - Group B - Inter Milan v FC Barcelona - San Siro, Milan, Italy - November 6, 2018 Barcelona's Luis Suarez in action.

Soccer Football - Champions League - Group Stage - Group D - FC Porto v Lokomotiv Moscow - Estadio do Dragao, Porto, Portugal - November 6, 2018 .

Soccer Football - Champions League - Group Stage - Group H - Juventus v Manchester United - Allianz Stadium, Turin, Italy - November 7, 2018 Juventus' Cristiano Ronaldo in action with Manchester United's Victor Lindelof and Chris Smalling.