After a dominant start, Djokovic struggled in the second set and lost his temper even after closing it out.
Tennis great Billie Jean King says the financial fallout from the coronavirus shutdown has exposed the unfairness of the sport and that it is important for the top players to lead the cause for change. The tennis season was suspended in March due to the COVID-19 pandemic and the shutdown will continue at least until mid-July, depriving lower-level players, who depend solely on tournament winnings, of the chance to earn a living.
Top men's doubles player Jamie Murray has called for an end to the ATP Tour's scoring system in the format and says there is widespread support for it to be changed.
'They're just trying to shove us on the court because we're qualifiers'
On court Novak Djokovic is taking tennis to extraordinary new levels with his single-minded obsession with winning; off it the Serbian is more than happy to share power. The 29-year-old will begin his attempt to win a fourth Wimbledon title on Monday when he plays British wildcard James Ward on Centre Court -- 12 months after claiming a second successive title by beating Roger Federer.
Nadal's comments follow media reports this week that Novak Djokovic, the president of the Players' Council, had urged players to unionise at a pre-Australian Open meeting and revolt over the way the revenues from the four grand slams are distributed.
Roger Federer is keeping a lid on expectations.
India's tennis players -- both current and former -- are not just counting financial losses as they cope with the fallout of the coronavirus pandemic. The closure of the Pro Tour means that doubles exponent Purav Raja is set to lose at least $50,000 in this lockdown period, according to his own assessment. Prajnesh Gunneswaran, Jeevan Nedunchezhiyan and Divij Sharan can't exactly tell how much they would lose but considering the fact that they are consistently in contention to be in Grand Slam main draws, the massive financial hit is not difficult to assess.
Organisers of the world's biggest tournaments say they will not make the same mistakes as they reopen the sport and seek to keep the players safe.
Canada's Denis Shapovalov said he would flat out refuse to go on court if forced to compete in poor air quality and believed other leading players at the tournament will similarly decline to risk their health.
World number one Novak Djokovic was sensationally disqualified in the US Open fourth round on Sunday after striking a line judge with a ball following a point during the first set of his match against Spain's Pablo Carreno Busta.
Tennis must consider shortening matches in a bid to engage with a younger fanbase and avoid losing television viewers, according to former ATP Player Council president and doubles specialist Eric Butorac.
Anderson, a member of the ATP Player Council, said he felt it was a matter of time before the final-set tiebreak came in.
A summary of sports events and sports persons, who made news on Saturday
A summary of sports events and sports persons, who made news on Friday.
A summary of sports events and persons who made news on Monday