Bill de Blasio

Clearly, Mayor Bloomberg did some things right. I think he did a very good job on public health. He did a very good job on environment. I think he was right to achieve mayoral control of education. I don't think he then applied it the right way.

It's not just the physical aspect of boxing, it's the whole fighter mentality that has been ingrained in me through the years as a competitive athlete. One of the hardest things you'll ever do is to box - to get into the ring and to face off with somebody whose whole goal is to knock you out, to hurt you, and to be able to fight back.