Boxing: Luis Collazo says he will beat Amir Khan at the MGM Grand in May

Dave Allen knocks out Jonny Fisher in rematch to avenge controversial December defeat

Daniel Dubois could fight both Tyson Fury and Oleksandr Usyk after February IBF heavyweight title defence

Eubank vs Benn: Watch a free live stream of the press conference as the British rivals go head to head in Manchester

Adam Azim: Ohara Davies my toughest test so far but I'm itching to get into the ring on Saturday

Anthony Joshua vs Daniel Dubois: I need victory to show I deserve my IBF world heavyweight title, says Dubois

Daniel Dubois' warning for unified champion Oleksandr Usyk: 'There is definitely unfinished business'