Casimir shoots in but Koch defends well and clinches up. Koch gets a takedown of his own and passes to side. He tries to go to mount but Casimir catches him and replaces half guard. Koch hooks up a triangle and blasts Casimir with elbow before really sinking the choke. Casimir rolls and wriggles but can't get away and has to tap at 3:01 of the first round.
Result: Bendy Casimir def. Eric Koch via submission (triangle choke) - Round 1, 3:01