FILE - In this Feb. 2, 2020, file photo, Kansas City Chiefs' Patrick Mahomes, left, and Tyrann Mathieu celebrate after defeating the San Francisco 49ers in the NFL Super Bowl 54 football game in Miami Gardens, Fla. The Kansas City Chiefs began talking about a repeat before they had even left the stadium following their Super Bowl triumph. (AP Photo/David J. Phillip, File)

Gold Coast Titans' players of the National Rugby League train on the Gold Coast, Australia, Friday, May 15, 2020. The National Rugby League will restart its interrupted season on May 28. (Dave Hunt/AAP Image via AP)

FILE - In this March 16, 2003, file photo, Ricky Craven, right, crosses the finish two-thousandths of a second ahead of Kurt Busch to win the NASCAR Carolina Dodge Dealers 400 at Darlington Raceway in Darlington, S.C. The 70-year-old raceway will host the return of NASCAR Cup Series racing, among the biggest events so far as sports makes a halting comeback from a global shutdown forced by the coronavirus pandemic. (Alison Sidlo/The Morning News via AP, File)