Mercito Gesta faces Edgar Riovalle on Apr. 11 DEL MAR, CA (April 5, 2014) – An opponent has been announced for the”Ringside at Del Mar” 8-round main event featuring Mercito Gesta (26-1, 14 KOs). The popular Filipino fighter will face Mexico’s Edgar “Basuras” Riovalle (37-17-2, 26 KOs) at the Del Mar Fairgrounds on Friday, April