Sam Peter's speed and movement makes Chisora look like Ali. It took Wlad 10 rounds to finish him. Chambers, Chagaev, Thompson and everyone else Wlad has fought for years, he prodded away before they finally wilted.

Maybe Chisora is completely out of his depth. But i'd be surprised if Wlad all of a sudden turned over a new leaf. In fact, if Chisora starts agressive I bet that will force Wlad into his shell.