He didn't do any GnP for the first two rounds, while he was in very advantageous positions and it was obvious he could've mauled Al. Then for the next two he attempted 0 takedowns, fucking 0, and easily outstruck a very good striker and boxer. The only round he really had trouble in was the 5th, proving that he doesn't have perfect cardio, but if he had mauled Al for the previous 4 he would've easily finished him before even reaching the 5th.
He literally was playing around doing random shit to entertain the fans. Going for subs early which isn't his style, striking for two rounds, attempting no takedowns 3 minutes into the 5th.
The fight was a joke for him.