I look at B.J. Penn as one of the best boxers in the business. He's got one of the best jabs around.

I think Frank Mir was 100 percent underestimated and I'm really happy to see the result because I think we needed it in the heavyweight division.

There's a lot of great strikers in the business but no one should ever forget about Chuck Liddell.

I look at Anderson Silva and he can fight moving forward, he can fight moving backward, and he can fight moving left or right. It's something that I don't think anyone else in the sport other than Chuck Liddell has really been able to do.

[Fedor] Arlovski proved himself against Ben Rothwell. As far as a power puncher in the mold of a Mike Tyson-style power puncher, you're not going to find anyone tougher than Fedor.

I think Anderson Silva is ahead of Chuck Liddell as far as that goes.

The strange part of MMA is that you lose one or two fights and people start to question you but he was on top for so long and it was purely his striking that made him so good. Nobody can step backwards and knock someone out as well as Chuck Liddell can.