So Rockhold beats Bisping using headkick to start the beginning of the end, Vitor beats Rockhold via stunning headkick KO, Silva beats Vitor via stunning head kick KO. Silva>Vitor>Rockhold>Bisping, all via head kick madness! Vitor happened to head kick KO Bisping aswell!
So based on the this MMA maths, I suggest you place your money on Bisping via unanimous submission round 9.
So based on the this MMA maths, I suggest you place your money on Bisping via unanimous submission round 9.