Secret files exposes evidence of suspected match-fixing at top level of world Tenis Secret files have exposed evidence of widespread suspected match fixing at the top level of world tennis, including a number at Wimbledon. Over the last decade 16 players who have ranked in the top 50 have been repeatedly flagged to the tennis integrity unit over suspicions they have thrown matches. All the players, including winners of Grand Slam titles, were allowed to continue competing. The Tennis Integrity Unit set up to police the sport said it has a zero-tolerance approach to betting-related corruption. SOURCE:BBC News