Knock Out

Floyd Mayweather v Marcos Maidana, Amir Khan v Luis Collazo: weigh-ins, live: Follow live stream video and Gar... http://bit.ly/1kwbUtI 

Floyd Mayweather vows to come out fighting in welterweight clash against Marcos Maidana in Las Vegas: American... http://bit.ly/R783Ln 

Amir Khan: 'I am in Floyd Mayweather's mind, but if it never happens, so be it...': Exclusive interview: Amir ... http://bit.ly/1kqCR0A 

Floyd Mayweather shows he is still lord of the ring as he prepares for title clash with Marcos Maidana: Americ... http://bit.ly/R52Xzi 

Visa problems deny Ricky Hatton entry into America to commentate on Mayweather-Maidana fight in Las Vegas: For... http://bit.ly/1lDdMDH 

Floyd Mayweather v Marcos Maidana: press conference live stream: Live stream from the Las Vegas MGM Grand, the... http://bit.ly/1u5rtiE 

'Without boxing, I would have gone to prison, no question', says Amir Khan's opponent Luis Collazo: New Yorker... http://bit.ly/1lzn5EP 

Amir Khan vows to be at his best against Luis Collazo as both fighters eye chance to face Floyd Mayweather: Br... http://bit.ly/1khX8GQ 

Amir Khan v Luis Collazo: Former champion Ricky Hatton urges fellow Briton to 'avoid war': Exclusive: Former c... http://bit.ly/1khX6Pt 

Former champion Ricky Hatton urges fellow Briton Amir Khan to 'avoid war' with Luis Collazo: Exclusive: Former... http://bit.ly/1tXtltV 

Floyd Mayweather Jnr says WBC welterweight title contender Marcos Maidana 'will be no pushover': World champio... http://bit.ly/1loEqQP 

Amir Khan looking to destroy Luis Collazo to set up lucrative Floyd Mayweather Jr clash: The Bolton boxer know... http://bit.ly/1k6Jsyp 

Wladimir Klitschko hand picks another opponent - now it's a part-time lorry driver and father of six: Six mont... http://bit.ly/1lPnzow 

Floyd Mayweather: Manny Pacquiao looked 'amateurish and beatable' during points victory over Timothy Bradley: ... http://bit.ly/1lIP6rP 

Amir Khan says battle with weight was killing him: Briton relishes move up to welterweight for Collazo fight a... http://bit.ly/1l3oJyd 

Rubin 'Hurricane' Carter - boxer and symbol of racial injustice - dies age 76: Boxer was subject of 1975 Bob D... http://bit.ly/1jqRfGY 

Bernard Hopkins breaks more records becoming oldest boxer to unify titles with win over Beibut Shumenov: 49-ye... http://bit.ly/1jq9BIf 

Bernard Hopkins warns WBA Super champion Beibut Shumenov to be on his guard a: 49-year-old IBF light heavyweig... http://bit.ly/1tjry1Q 

Amir Khan boosts chances of Floyd Mayweather fight by joining up with advisor Al Haymon: Bolton boxer teams up... http://bit.ly/1ePzA9r 

Freddie Roach: 'so many excuses' coming from Floyd Mayweather to avoid facing Manny Pacquiao: Trainer Freddie ... http://bit.ly/1sZ6eyy