IFC 20: Rumble On The RioDate TBAPromotionInternational Fighting ChampionshipVenueThe Dodge ArenaLocationHidalgo, TexasNumber of bouts9
Main CardPrediction ModeMain CardHeavyweight Bout3 roundsCGWChris Guillen8-5-0Heavyweight Bout3 roundsVSUnanimous DecisionJI
Preliminary CardPrediction ModePreliminary CardLightweight Bout3 roundsRSWRandy Spence6-4-0Lightweight Bout3 roundsVSSubmission | R1 · 1:01JMJames McSparren0-1-0Heavyweight Bout3 roundsJRWJoe Riggs11-3-0Heavyweight Bout3 roundsVSKO/TKO, Punches | R1 · 0:31FAFrank AlcalaWelterweight Bout3 roundsCPW"Neo"Carlo Prater8-0-0Welterweight Bout3 roundsVSUnanimous DecisionACAndrew ChappelleMiddleweight Bout3 roundsSBWShaun Beckett3-3-0Middleweight Bout3 roundsVSKO/TKO, Punches | R1 · 3:20BSBone SayavongaBantamweight Bout3 roundsRLWRocky Long8-7-0Bantamweight Bout3 roundsVSKO/TKO, Punches | R3 · 2:05JEJorge Evangelista