BBC Sport - Boxing
Jarrell Miller says he will appeal against the decision to deny him a licence to face Anthony Joshua in New York on 1 June.
Jarrell Miller's failed drug test adds to frustrations in the heavyweight division and leaves Anthony Joshua seeking solutions.
Steve Bunce and Anthony Ogogo look at where Amir Khan's fight against WBO welterweight champion Terence Crawford could be won or lost.
Amir Khan says he "can't make any mistakes" when he challenges WBO welterweight champion Terence Crawford at Madison Square Garden on Sunday.
Jarrell Miller is denied a licence to fight Anthony Joshua in New York on 1 June after an "adverse finding" in a drug-testing sample.
Amir Khan says has to bring his "A-game" against "world-class fighter" WBO welterweight champion Terence Crawford at Madison Square Garden this weekend.
BBC Radio 5 Live will have live commentary of Amir Khan's fight against WBO welterweight champion Terence Crawford at Madison Square Garden on Sunday morning.
Josh Taylor tells IBF champion Ivan Baranchyk he "can't wait to rip the belt off" him after the latter appeared to confirm their world title fight.
Jarrell Miller returns an "adverse finding" in a drug-testing sample, says Anthony Joshua's promoter Eddie Hearn.
Ireland's Katie Taylor will have the chance to become undisputed lightweight world champion when she fights Delfine Persoon in New York in June.
Amir Khan says his "legacy will be cemented" with victory over Terence Crawford. BBC Get Inspired looks at his influence on the next generation.
American Claressa Shields maintains her unbeaten record and unifies the women's middleweight division with a unanimous decision win over Christina Hammer.
Great Britain's Anthony Crolla was stopped in the fourth round by WBO and WBA lightweight champion Vasyl Lomachenko in Los Angeles.
Ryan Burnett will have first contest since losing his world bantamweight title when he fights at Belfast's Ulster Hall on 17 May.
Speaking in a BBC Radio 1 Newsbeat documentary, heavyweight boxer Dillian Whyte calls the World Boxing Council "a joke" after ordering and then cancelling his fight with Dominic Breazeale.
Speaking in a BBC Radio 1 Newsbeat documentary, Dillian Whyte says he turned down the offer of a rematch with Anthony Joshua because of a "silly" offer.
Radio 1 Newsbeat follows the heavyweight boxer for eight months as he chases a shot at becoming world champion.
Three elite heavyweights, three underwhelming fight announcements. Does the heavyweight scene resemble a 'disaster' and just what is going on?
Former world cruiserweight champion Tony Bellew opens up on retirement and clears up any doubts about the current heavyweight hierarchy.