Makwan Amirkhani has scored another submission victory in the UFC — and he earned some points for good sportsmanship, too. The Finnish featherweight fighter choked opponent Danny Henry unconscious on the preliminary card of Saturday night’s UFC 251. The event went down in Yas Island, Abu Dhabi and the first card of the UFC’s “Fight Island” series. Related UFC 251 play-by-play and live results UFC 251 discussion thread Video: Davey Grant opens UFC 251 with savage knockout of Martin Day Amirkhani (15-4 MMA, 5-2 UFC) submitted Henry with his signature move, the anaconda choke