Within the recorded range there are 30 bouts between 1998 and 2018, about one every 8.5 months. It has been 94 months since the last bout. 14 of the 21 wins came by finish, 8 of them in the first round. Of the 9 losses, 8 came by finish and 1 by decision. It ended on 4 straight losses. The highest it has been is 2130, in 2007; it stands at 1744 now. The best win came against Wanderlei Silva in 2007, who was rated 2073 at the time.

The win over Kevin Randleman in 2001 closed the widest rating gap of the career. Opponents rated higher going in have been beaten 3 times. The loss to Keith Jardine in 2007 is the largest gap conceded. Over the last four bouts the trend was downward.