I recorded it and I'll watch it again.
I thought BJ looked dominant in the first half and was even in the second. BJ's hits looked harder. But BJ also had those welts under the eyes and was taken down twice so I'm not so sure.
I don't remember BJ trying a single take-down and mostly, he seemed to counter-punch. Not really a complete formula for dominance and success.
Still, I think that to become the champion, you should have to Beat the Champion. So I'm happy that the dragon was kept in although frankly, I'd bet on Rua this next time round.