Yeah Brock is still in the UFC (I'm a big UFC fan). He has a fight on July 11th vs Frank Mir, who he lost to on his UFC debut. This is sort of a grudge match, and is for the heavy weight title.
Brock is a good fighter, but not the best. Because he is well known people think he is better than he is. Yeah he won the HW title vs a legend of the sport, but Randy Couture is in his fourties. When Brock has to face some of the new up and coming heavyweights, he will get some losses.
Oh and Seth Petruzelli is a pretty bad fighter! Kimbo Slice was supposed to be fighting Ken Shamrock that evening, but Shamrock pulled out 48 hours before hand and they couldn't find a replacement. SO they found a guy (petruzelli) who probably weights 30lbs less, but was the only guy that didn't mind fighting on 2 days notice. Kimbo Slice is a gas tank and has absolutly no cardio... The fact he got beaten in 14 seconds is down to the fact he isn't a mixed martial artist... he is an old street-fighter, with little to no skills anywhere else.
I like a guy called Cheik Kongo in the heavyweight division, I want him to face Brock soon. Here is a sick vid of him winning via ground 'n' pound in one of his recent fights... he's a destroyer
