The only logical move for Brock is to go back to the WWE.
He had a hot start to his career in the UFC but it has been all downhill since he has was diagnosed with diverticulitis leading to a May surgery where they removed an entire foot of his colon. I don’t know if his heart just wasn’t into the fight or if he just wasn’t any good after his illness, but either way it is time for him to move on.
Overeem who looks like he eats bricks for dinner pretty easily dispatched him.