Are we forgetting that GSP was the sole reason for the commission changing their rules on the corner men/fighter interactions during the fights and is now why referees and officials check fighters for grease or large amounts of Vaseline before/during fights.
Again, GSP was the sole reason for this rule change. His exposed greasing during the BJ Penn fight was scandalous, this guy is a through and through cheat. He's most likely been cycling steroids his entire career.
Ahh, but he's nice to the cameras and a hit with the ladies, GSP would never cheat! Please.