Returning to the lightweight division after a three-year run as a featherweight, Clay Guida was in vintage form against Erick Koch. Guida (33-17 MMA, 13-11 UFC) avoided danger from Koch (14-5 MMA, 4-4 UFC) on the feet and dominated the fight on the mat to pick up a unanimous decision. The lightweight bout closed out the preliminary card of today’s UFC Fight Night 112 event at Chesapeake Energy Arena in Oklahoma City, Okla. It aired on FS2 following additional prelims on UFC Fight Pass and ahead of the main card on FS1. Related UFC Fight Night 112 play-by-play and live results The final scores were 29-28, 29-26 and 30-27 for Guida, who snapped a two-fight skid and got back in the win column after a 3-4 run at 145 pounds