[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.

He does a great job of it and keeps the sport entertaining and even my mom loves to listen to Joe Rogan when the fights are on so that tells you right there that he does something for the new fans of the sport that nobody else could.

I ever said back when we had our choice words I still told everybody that I respected him. I wouldn't want to have to do [Joe Rogan] job and I don't know anybody else that could do his job.

I have the utmost respect for Joe Rogan. I think he does his job better than anybody else could. I just think that we were both coming through a maturing stage in our careers and he said what he said and I said what I said. And we've both grown since then.

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

I follow K-1 closely and also train Ray Sefo. My heart is with K-1 and I love the sport of standup kickboxing.

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.