Gabriel Clemens (left) and Nico Kurz (right) during day seven of the William Hill World Darts Championship at Alexandra Palace, London on December 21, 2020. (Photo by Adam Davy/PA Images via Getty Images)





Winner Ester Ledecka of Czech Republic (L) and second placed Corinne Suter of Switzerland (R) celebrate on the podium for the Women's Super-G race at the FIS Alpine Skiing World Cup in Val d'Isere, France, 20 December 2020. (Photo by Guillaume Horcajuelo/EPA/EFE)





A surfer wipes out at Pipeline on the north shore of Oahu, Hawaii, on December 24, 2020. (Photo by Brian Bielmann/AFP Photo)





Hawaii's Ezekiel Lau surfs a wave at Pipeline on the north shore of Oahu, Hawaii, on December 24, 2020. (Photo by Brian Bielmann/AFP Photo)





Coaches climb trees to follow the race during the Women's Super G race at the FIS Alpine Skiing World Cup in Val d'Isere, France​, 20 December 2020. (Photo by Guillaume Horcajuelo/EPA/EFE)





A windsurfer performs a trick at Barassie Beach in Troon, on the west coast of Scotland on Boxing Day, December 26, 2020 as Storm Bella brings rain and high winds to the UK. (Photo by Andy Buchanan/AFP Photo)





A general view of fan cutouts covered in snow before the game between the Penn State Nittany Lions and the Illinois Fighting Illini at Beaver Stadium on December 19, 2020 in State College, Pennsylvania. Fans were not permitted to attend the game due to the novel coronavirus (COVID-19) pandemic. (Photo by Scott Taetsch/Getty Images)





Russian and Czech ice hockey players take part in a goalmouth scramble during their Euro Hockey Tour match at Park of Legends Arena in Moscow on December 19, 2020. (Photo by Evgenia Novozhenina/Reuters)





Stanford Cardinal wide receiver Brycen Tremayne (81) is upended by UCLA Bruins defensive back Jay Shaw (1)after catching a pass for a first down at the 37 yard line in the first half of the game against the UCLA Bruins at the Rose Bowl in Pasadena, California, December 19, 2020. (Photo by Jayne Kamin-Oncea/USA TODAY Sports)





Barcelona's Lionel Messi reacts after missing a chance to score against Real Valladolid at Estadio Jose Zorrilla, Valladolid, Spain, December 22, 2020. (Photo by Juan Medina/Reuters)





Ingrid Landmark Tandrevold of Norway shoots during the women's 10 km pursuit race at the Biathlon World Cup in Hochfilzen, Austria, Saturday, December 19, 2020. (Photo by Matthias Schrader/AP Photo)





Burnley's Ashley Barnes, centre, celebrates with teammates after scoring his side's opening goal during the English Premier League soccer match between Burnley and Wolverhampton Wanderers at the Turf Moor stadium in Burnley, England, Monday, December 21, 2020. (Photo by Gareth Copley/Pool via AP Photo)





Eden Silva plays a backhand shot during their round robin match against Katy Dunne during Day Four of the Battle of the Brits Premier League of Tennis at the National Tennis Centre on December 23, 2020 in London, England. (Photo by Tom Dulat/Getty Images for LTA)





Erik Lesser of Germany competes during the men's 15 km mass start race at the Biathlon World Cup in Hochfilzen, Austria, Sunday, December 20, 2020. (Photo by Matthias Schrader/AP Photo)





A man wearing a Santa Claus costume in the dug out ahead of the Sky Bet League Two match at Blundell Park, Grimsby on December 22, 2020. (Photo by Mike Egerton/PA Images via Getty Images)





Poland's Piotr Zyla of Poland competes during the men's FIS Ski Jumping World Cup in Engelberg, Switzerland on December 20, 2020. (Photo by Arnd Wiegmann/Reuters)