Figures showing that 53 footballers have been reported over potential betting offences are the "tip of the iceberg", says a sport integrity expert.
The FA Cup quarter-finals between Chelsea and Manchester United and Tottenham and Millwall will be broadcast live on BBC One.
Liverpool manager Jurgen Klopp has labelled Ajax youngster Kasper Dolberg as a "fantastic player" with a "great future".
Preview followed by live coverage of Thursday's Europa League game between Tottenham Hotspur and KAA Gent.
Manchester United's Juan Mata tells Gary Lineker he would love to take over as the presenter of Match of the Day when he retires from playing football.
BBC Sport takes a look at two of the greatest goalkeepers of their generation as FC Porto's Iker Casillas and Juventus' Gianluigi Buffon meet in their Champions League last-16 first leg.
Manchester United and England captain Wayne Rooney is unlikely to leave Old Trafford for the Chinese Super League this month.
Although many praised the former footballer, the event was branded a "disgrace".