http://www.skysports.com/boxing/news/12183/11344192/bellew-vs-haye-tony-bellew-setting-new-standards-in-training-camp-for-david-haye-rematch
He is pushing himself.... at age 35 going above and beyond what is needed for training isn’t the wisest option, ask David about it.
I hope they double ko each other. Trash fight between two irrelevant HWs, one who isn't even a HW. Cash grab and boxing at it's worst.
And, no, I don't think he's going to hurt himself because I don't think he's taking it all that seriously. He knows it's probably his last fight. It's not like he's preserving some kind of legacy.