The trip was definitely accidental. Anderson looked surprised when Chael went swirling past him like a human tornado lol.As for the thread itself, I'll admit you got me good for up until the spoiler. lol This thread may have a point though. I just wonder what the first thing was that went through Sonnen's mind after he threw the backfist and somehow ended up punching himself in the face for it.
Lol am i the only one that knew he was joking from the first word.