The change in the rules will be allowed in all competitions which are due to finish by the end of this year and it will be up to individual competition organisers whether to implement it.

K-League season started on Friday with a match between Jeonbuk Hyundai Motors and Suwon Samsung Bluewings played without spectators

The Congress was scheduled to begin in New Delhi on October 28, later this year. The decision to postpone the Congress was taken at an online meeting of the FIH Executive Board.

Taiwan reopened baseball games to a limited number of fans on Friday for the first time since controls were imposed to limit the spread of the coronavirus, part of government efforts to slowly allow normal life to resume. Taiwan has been relatively successful at controlling the virus, with 440 cases to date and 6 deaths, with only 85 active infections, thanks to early prevention and detection efforts.

UFC has withdrawn a bout from Saturday's card in Jacksonville after middleweight Jacare Souza and two of his cornermen tested positive for the new coronavirus, the mixed martial arts promotion said. Brazilian-born Souza was supposed to fight American Uriah Hall at UFC 249, which was originally scheduled for April 18 in New York but postponed because of the coronavirus outbreak.

Eight-time Grand Slam winner Ivan Lendl said whoever ends up winning the most majors among the 'Big Three' of Roger Federer, Rafa Nadal and Novak Djokovic should be considered the greatest male tennis player of the Open era. Federer, who will be 39 in August, leads the race with 20 Grand Slam singles titles, with Spaniard Nadal close on his heels with 19. Reigning world No. 1 Djokovic is three behind the Swiss with 17 majors under his belt and is the youngest of the trio - at 32 he is a year younger than Nadal.