RFA will return to Southern California on Feb. 6 with “RFA 23: Murphy vs. Ware,” officials recently announced. The event takes place at The Hangar at OC Fair & Event Center in Costa Mesa, Calif., and the main card airs on AXS TV. In the headliner, bantamweight contenders Joe Murphy  (8-1) and Terrion Ware  (12-3) square off.