UFC veteran Cub Swanson isn’t happy with Paulo Costa claiming he was hungover when he fought Israel Adesanya at UFC 253. The bout between Costa and Adesanya on Fight Island, which was contested for the UFC Middleweight Championship, wasn’t particularly close — and you won’t find many fighters or fans who disagree with that. While … Continue reading Cub Swanson scolds Paulo Costa for suggesting he fought Israel Adesanya with a hangover: “How dumb can you be?”