Tennis Match-Fixing: Serena Williams Plays Down Allegations Against her Sport

An investigation into corruption has alleged match-fixing by players in the world's top 50.

A tennis racquet lies smashed on court during the 2016 Australian Open Qualifying at Melbourne Park on January 15. An investigation into match fixing in the sport threatens to overshadow the year's first Grand Slam.Scott Barbour/Getty Images

Serena Williams, the world's No. 1-ranked female tennis player, has denied any knowledge of match-fixing in her sport.

An investigation by BuzzFeed and BBC Sport has alleged that over the past decade 16 players ranked in the world's top 50 had been reported to the Tennis Integrity Unit, responsible for policing corruption in the sport, but had been allowed to continue playing.

The BBC reports that some of the players include "winners of Grand Slam titles," with three matches of particular interest having occurred at Wimbledon.

But Williams played down the apparent severity of the problem, telling reporters in Melbourne, where she is playing in the Australian Open: "When I'm playing, I only answer for me. I play very hard, and every player I play seems to play hard.

"If that [match-fixing] is going on, I don't know about it."

Chris Kermode, president of the Association of Tennis Professionals, rejected suggestions that evidence of match-fixing had been covered up.

Tennis match-fixing: ATP chairman Chris Kermode ‘absolutely rejects’ allegationsIBTimes UK

"The Tennis Integrity Unit and the tennis authorities absolutely reject any suggestion that evidence of match-fixing has been suppressed for any reason or isn't being thoroughly investigated," Kermode said.

"And while the BBC and BuzzFeed reports mainly refer to events from about 10 years ago, we will investigate any new information, and we always do.

"In its investigations, the Tennis Integrity Unit has to find evidence as opposed to information, suspicion, or hearsay."

Try Newsweek: Subscription offers

In the magazine