WBA heavyweight champion David Haye has to defend his title against mandatory challenger John Ruiz, but he still wants to fight the brothers who rule the division, WBO/IBF/IBO champion Wladimir Klitschko and the WBC chmapion Vitali Klitschko. Haye broke down the strenghts and weaknesses of both brothers.

"I think they are about the same to be honest. They both got their own assets. Wladimir is a lot looser and a lot faster but he's a lot more vulnerable to punches. He's a lot more gun-shy. He likes to shy away from shots which makes him awkward," Haye told BoxingScene.com's Bill Emes.

"Vitali holds his ground a lot more. He punches up a lot more than Wladimir. He can take a better shot but he's a lot older and had well documented knee problems so he's not as mobile, well...maybe...he was in his last fight. But he's not as mobile as his younger brother. They are both different fighters so I have to train differently to fight either one of them."

Haye withdrew from scheduled bouts with the brothers in the past. He was set to face Wladimir in June and Vitali in September. Haye tells BoxingScene that he still believes the brothers will fight him.

"They are the biggest fight. The biggest paydays. The biggest everything. They are the big fights that the people want to see - not only in England but everywhere. When they check their bank accounts after their fight next and see how much they could get for fighting me and see the pay-per-view numbers that I'm getting - then they will probably go and make the right business decision."