Boxing fans have discovered a key detail ahead of Anthony Joshua's loss to Daniel Dubois that may explain the shock result.

DJ Cuppy had sent an inspiring message to Anthony Joshua shortly before the boxer took on Daniel Dubois in an IBF title fight ...

Anthony Joshua's dream of becoming a three-time world champion was left in tatters on Saturday night after Daniel Dubois ...

It was amazing to see a dazed AJ say 'he's shit' (35 secs into this clip) in the corner before the final round. Time is ...

AJ was knocked down four times on Saturday night, with the last knockdown in the fifth round proving enough for Dubois to retain his IBF heavyweight title.

Liam Gallagher has slammed critics of his vocals at the Anthony Joshua vs Daniel Dubois boxing match at Wembley on Saturday ...

Anthony Joshua was criticised for sticking his tongue out towards the fans in the moments before he was knocked out by Daniel ...

Britain's Daniel Dubois celebrates after defeating Britain's Anthony Joshua during their heavyweight boxing match for the IBF ...

It was a crushing defeat for Joshua who was knocked down in the first round and then utterly dominated and sent repeatedly to ...

Daniel Dubois came out on top in the battle of two British fighters at Wembley Stadium, knocking Anthony Joshua down early on ...

Anthony Joshua will likely exercise a rematch clause with Daniel Dubois and take aim at his fellow Briton in a second bout ...

Watch highlights of Daniel Dubois' victory against Anthony Joshua as he retains his IBF heavyweight title at Wembley Stadium.