Wladimir Klitschko says David Haye is "a pussy" and wants to turn his face into a pizza.
WBA heavyweight king Haye has spent most of the last 18 months calling out Wladimir and his big brother Vitali as he bids to shake up the division.
Haye had been due to face Wladimir in Germany last summer but pulled out with a back injury, and attempts to make a match with Vitali have also come to nothing so far.
But while many see Haye as the man to re-energise the heavyweight scene, the younger Klitschko says he's all talk.
He told Ring magazine: "I want to fight David more (than my brother). Vitali wants to fight him as well."
Wladimir added: "David Haye bitched out against me, then bitched out against my brother. He's criticised everything me and my brother have done."
Excited
Now Klitschko junior has no doubt about what he wants to do to Britain's big hope for heavyweight domination.
"I said I wanted to make Haye's face into a pizza," said Klitschko. "Now I want to make his face into a pepperoni pizza with salami and ketchup on it."
Haye's perceived disrespect and self-promotion isn't the only beef Wladimir has with Haye either.
He added: "Now that I'm 34, I feel at my peak. I'll just work my way forward. I have no set time to retire. I hear David Haye say he's going to retire at 31 - because he's a pussy.
"As long as I'm excited about the sport I'm in, I'll keep going. When I don't get excited any more, that will be it."
Some common English insults used, I must admit it had me laughing when I read it, Wlad is pretty funny. Can't wait if there is a 24/7 for the fight, it will be very entertaining if it happens.
wlad is right. before haye had every reason not to fight a klitschko, but the time is up.. he has to do it now, moment of truth. no unbiased fan can stand by haye if he doesnt fight wlad or vitali next.
after how much he critisized the klits for hurting the sport, for him to start pulling stunts like this is BS.