Sports governance

United States' Lilly King reacts after her womens' 200m breaststroke heat at the World Swimming Championships in Gwangju, South Korea, Thursday, July 25, 2019. (AP Photo/Lee Jin-man )

Chicago Cubs second baseman Addison Russell, right, throws out Cincinnati Reds' Phillip Ervin at first after forcing out Yasiel Puig at second during the eighth inning of a baseball game in Chicago, Wednesday, July 17, 2019. (AP Photo/Nam Y. Huh)

FILE - This is a Nov. 11, 2018, file photo showing Tennessee Titans offensive tackle Taylor Lewan at an NFL football game against the New England Patriots, in Nashville, Tenn. Lewan, Tennessee’s three-time Pro Bowl left tackle, says the NFL has suspended him for the first four games of the season for violating the league’s policy on performance-enhancing drugs. Lewan announced his suspension Wednesday, July 24, 2019, in a video he posted to Twitter. (AP Photo/Wade Payne, File)

FILE - In this Jan. 18, 2019, file photo, Kansas City Chiefs wide receiver Tyreek Hill talks to the media after a workout in Kansas City, Mo. The NFL will not suspend Chiefs wide receiver Tyreek Hill under its personal conduct policy after the league investigating his involvement in a domestic violence incident involving his 3-year-old son. The league said in a statement Friday, July 19, 2019, that it has not been given access to information in the court proceedings, and a district attorney in June said an investigation was dropped because officials couldn't prove who injured the boy. (AP Photo/Charlie Riedel, File)

FILE - In this Feb. 9, 2019, file photo, DePaul head coach Dave Leitao reacts during the second half of an NCAA college basketball game, in Cincinnati. The NCAA suspended men’s basketball coach Dave Leitao for the first three games of the regular season Tuesday, July 23, 2019, saying he should have done more to prevent recruiting violations by his staff. The NCAA also put the Big East program on three years of probation, issued a $5,000 fine and said an undetermined number of games will be vacated because DePaul put an ineligible player on the floor. An unidentified former associate head coach is also facing a three-year show cause order for his role in the violations.(AP Photo/John Minchillo, File)

Britain's bronze medalist Duncan Scott, right, refuses to stand with gold medalist China's Sun Yang, second left, as silver winner Japan's Katsuhiro Matsumoto, left, and joint bronze medal winner Russia's Martin Malyutin pose on the podium following the men's 200m freestyle final at the World Swimming Championships in Gwangju, South Korea, Tuesday, July 23, 2019. (AP Photo/Mark Schiefelbein)

China's Sun Yang, centre, holds up his gold medal as silver medalist Australia's Mack Horton, left, stands away from the podium and bronze medalist Italy's Gabriele Detti after the men's 400m freestyle final at the World Swimming Championships in Gwangju, South Korea, Sunday, July 21, 2019. (AP Photo/Mark Schiefelbein)

United States' Katie Ledecky reacts as she leaves the pool after the women's 400m freestyle final at the World Swimming Championships in Gwangju, South Korea, Sunday, July 21, 2019. (AP Photo/Lee Jin-man)

Philadelphia Phillies' Bryce Harper, left, reacts after striking out against Los Angeles Dodgers relief pitcher Julio Urias during the fourth inning of a baseball game Wednesday, July 17, 2019, in Philadelphia. At right is catcher Russell Martin. (AP Photo/Matt Slocum)