Islam Mamedov was a heavy favorite, and Benson Henderson not only gave him a true test, but gave him his first loss in more than 12 years. Henderson (29-11 MMA, 6-6 BMMA) grinded out a split decision against Mamedov (20-2-1 MMA, 1-1 BMMA) in a fight that saw big momentum swings and submission attempts from both fighters. Henderson took the fight with a pair of 29-28 scores in the Bellator 273 co-main event at Footprint Center in Phoenix. A third judge had it 29-28 for Mamedov. Mamedov came into the bout on a 20-fight unbeaten streak. He hadn’t lost since his second pro fight in July 2009
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Bellator 273 results: Benson Henderson grinds out upset of Islam Mamedov – MMA Junkie