Soccer

Bournemouth's manager Eddie Howe walks on the field at the end of the English Premier League soccer match between Bournemouth and Liverpool at the Vitality stadium in Bournemouth, England, Saturday, Dec. 7, 2019. (AP Photo/Alastair Grant)

Liverpool's manager Jurgen Klopp celebrates at the end of the group E Champions League soccer match between Salzburg and Liverpool, in Salzburg, Austria, Tuesday, Dec. 10, 2019. Liverpool won 2:0. (AP Photo/Kerstin Joensson)

FILE - In this file photo dated Sunday, Feb. 25, 2018, Olympic athletes from Russia celebrate after winning the men's gold medal hockey game against Germany, 4-3, in overtime at the 2018 Winter Olympics, in Gangneung, South Korea. Sanctions handed down by the World Anti-Doping Agency on Monday Dec. 9, 2019, mean there won't be a Russian flag or anthem, but athletes are still aiming for the Tokyo Olympics, and the Russian hockey players belted out the Russian national anthem, even without any music. (AP Photo/Jae C. Hong, FILE)

In this Dec. 5, 2019 photo, a boys pops a wheelie as he rides his bicycle past a mural featuring Lionel Messi in La Bajada, Rosario, Argentina. Soccer wasn't always Messi's favorite activity. When he was a child in the modest neighborhood of La Bajada in his hometown, he spent his time bicycling with friends, building forts out of branches and stones, playing hide and seek — and occasionally stealing lemons from a neighbor to make juice. (AP Photo/Natacha Pisarenko)

FILE - In this Feb. 18, 2014, file photo, a Russian skating fan holds the country's national flag over the Olympic rings before the start of the men's 10,000-meter speedskating race at Adler Arena Skating Center during the 2014 Winter Olympics in Sochi, Russia. The World Anti-Doping Agency banned Russia on Monday Dec. 9, 2019 from the Olympics and other major sporting events for four years, though many athletes will likely be allowed to compete as neutral athletes. (AP Photo/David J. Phillip, File)

FILE - In this May 24, 2016 file photo, employees work in Russia's national drug-testing laboratory in Moscow, Russia. Russia is accused of manipulating an archive of doping data from a laboratory in Moscow, which was meant to be a peace offering to the World Anti-Doping Agency to solve earlier disputes. (AP Photo/Alexander Zemlianichenko, File)

Britain's Anthony Joshua celebrates after beating Andy Ruiz Jr. to win their World Heavyweight Championship contest at the Diriyah Arena, Riyadh, Saudi Arabia. (AP Photo/Hassan Ammar)

Leicester's Jamie Vardy smiles after scoring his side's fourth goal during the English Premier League soccer match between Aston Villa and Leicester City at Villa Park in Birmingham, England, Sunday, Dec. 8, 2019. (AP Photo/Rui Vieira)

Manchester United's Fred reacts after objects are thrown at him during the English Premier League soccer match at the Etihad Stadium, Manchester, England Saturday Dec. 7, 2019. (Mike Egerton/PA via AP)