The Beijing Winter Olympics are fraught with potential hazards for major sponsors, who are trying to remain quiet about China's human rights record while protecting at least $1 billion they've collectively paid to the IOC.

That could reach $2 billion when new figures are expected this year. Sponsors include big household names like Coca-Cola, Procter & Gamble, Visa, Toyota, Airbnb, and Panasonic.

Tennis superstar Novak Djokovic said on Monday he was hoping to still compete in the Australian Open, hours after winning a stunning victory over the Australian government in his visa battle.

Juventus winger Federico Chiesa will undergo surgery after damaging the anterior cruciate ligament in his left knee, the club said Monday, potentially ruling him out of the World Cup playoffs for Italy in March.

Chiesa was hurt in Juventus' 4-3 win over Roma in the Italian league on Sunday.

French league leader Paris Saint-Germain needed a late equalizer from substitute Thilo Kehrer to grab a 1-1 draw at an inspired Lyon on Sunday.

Brazil midfielder Lucas Paqueta scored in the eighth minute as Lyon took control but, after Kylian Mbappe hit the post for PSG, Kehrer hit a scuffed shot from the edge of the penalty area in the 76th that bounced over goalkeeper Anthony Lopes.

Despite the absence of key players, Sevilla is not slowing down in its fight to win the Spanish league for the first time in nearly 80 years.

Sevilla's depleted squad found a way to beat Getafe 1-0 Sunday to maintain its momentum and stay close to leader Real Madrid.

Placed in quarantine by local health authorities, mid-table Bologna has had virtually no training ahead of a Serie A game at relegation-threatened Cagliari. The match was originally scheduled for Sunday then pushed back by two days to give Bologna's seven players who are positive with COVID-19 more time to recover. The week-long quarantine expired Sunday night and Bologna issued a statement expressing its disapproval of playing with so little time to train. Bologna's opening match of 2022 against Serie A leader Inter Milan wasn't played.

Tennis star Novak Djokovic won a court battle Monday to stay in Australia to contest the Australian Open despite being unvaccinated against COVID-19, but the government threatened to cancel his visa a second time.

Federal Circuit Court Judge Anthony Kelly reinstated Djokovic's visa, which was canceled after his arrival last week because officials decided he didn't meet the criteria for an exemption to an entry requirement that all non-citizens be fully vaccinated.

Novak Djokovic is set for his day in court to challenge the shock cancelation of his visa over Covid rules, which threw the world number one's Australian Open plans into disarray.

Australian border agents held tennis superstar Novak Djokovic for eight hours at Melbourne airport, mostly incommunicado, before canceling his visa and sending him to a detention center, his lawyers said Saturday.

Djokovic secured a Covid-19 vaccine exemption from Tennis Australia and the Australian government because he had tested positive for the virus in December, which should have qualified him for entry, the lawyers argued.

Novak Djokovic on Friday thanked people "around the world" for their support since he was dramatically refused entry to Australia over his Covid-19 vaccine status.