Boxing

FILE - In this April 9, 1997, file photo, WBC welterweight champion Pernell Whitaker adjusts his head phones during a news conference in Las Vegas. Former boxing champion Pernell Whitaker has died after he was hit by a car in Virginia. He was 55. Police in Virginia Beach on Monday say Whitaker was a pedestrian when struck by the car Sunday night, July 14, 2019. The driver remained on the scene, where Whitaker was pronounced dead. (AP Photo/Lennox McLendon, File)

FILE - In this Sunday, Aug. 21, 2016 file photo, France's Tony Victor James Yoka, right, fights Britain's Joe Joyce during a men's super heavyweight over 91-kg final boxing match at the 2016 Summer Olympics in Rio de Janeiro, Brazil. The International Olympic Committee has kicked the International Boxing Association out of next year’s Olympics after years of financial chaos and allegations of corrupt judging, it was reported on Wednesday, June 26, 2019. (AP Photo/Frank Franklin II, File)

FILE - In this Wednesday, Dec. 14, 2016 file photo, boxer Wladimir Klitschko gestures during a press conference with Anthony Joshua to announce their unification fight for the IBF, IBO and WBA World Heavyweight titles at Wembley Stadium in London. Former heavyweight champion Wladimir Klitschko says his boat trip off Spain with family and friends was cut short after a fire broke out on board. The 43-year-old Ukrainian said in a tweet Tuesday June 25, 2019, the group was evacuated from the motor yacht in the Mediterranean Sea on Sunday night. (AP Photo/Alastair Grant, File)

In this Tuesday, June 18, 2019 photo, WBA super featherweight champion Andrew Cancio speaks to reporters at the Westside Boxing Club in Los Angeles. Cancio is a boxing champion who also works for the Southern California Gas Company, and he plans to keep his day job even after his lucrative rematch with Alberto Machado in Indio, Calif. (AP Photo/Greg Beacham)

Tyson Fury, of England, celebrates after defeating Tom Schwarz, of Germany, during a heavyweight boxing match Saturday, June 15, 2019, in Las Vegas. (AP Photo/John Locher)

From left to right, International Boxing Hall of Fame Class of 2019 inductees : Teddy Atlas, Don Elbaum, Lee Samuels, Julian Jackson, Donald Curry, Tony DeMarco, Guy Jutras and Buddy McGirt display their IBHOF rings during the induction ceremony Sunday, June 9, 2019, in Canastota, N.Y. ( John Brewer/Oneida Dispatch via AP)

Kazakhstan's Gennady Golovkin, left, knocks down Canada's Steve Rolls during the fourth round of a super middleweight boxing match Saturday, June 8, 2019, in New York. Golovkin stopped Rolls in the fourth round. (AP Photo/Frank Franklin II)

FILE - In this Tuesday, June 4, 2019, file photo, Gennady Golovkin, of Kazakhstan, boxes during a workout in New York. Golovkin faces Steve Rolls, of Canada, in a middleweight bout on Saturday in New York. (AP Photo/Mark Lennihan, File)

Andy Ruiz poses for photographs after a heavyweight title boxing match against Anthony Joshua on Saturday, June 1, 2019, in New York. Ruiz won in the seventh round. (AP Photo/Frank Franklin II)

Andy Ruiz knocks down Anthony Joshua during the third round of a heavyweight title boxing match Saturday, June 1, 2019, in New York. Ruiz won in the seventh round. (AP Photo/Frank Franklin II)