Granted he fought more frequently when he was younger, but he's getting older and is becoming more injury prone. He usually fights five rounds so there's a higher inclination for him to be injured. He won 40 out of 41 rounds in a span of five years. You gotta look at it this way. Have you ever competed in any sports. If you did then you know how mentally tough and skilled you have to be to maintain the competitive edge. Don't buy into other people talking about how he plays it safe. He maims his opponents. Condit was the only fight recently where he got battered. Nobody would be talking down on him if he finished. He said it best in an interview; "I don't have the power of Rampage Jackson, the accuracy of Anderson Silva, or the athleticism of Roy Jones Jr."
Make it 37 of 41 and I will agree.