This is the UFC 163 live blog for Cezar Ferreira vs. Thiago Santos, a middleweight bout at Saturday night's UFC event at the HSBC Arena in Rio de Janeiro.
Ferreira, who won his UFC debut at UFC 147, will face Santos, who is 1-1 in his UFC career, on the main card.
Check out the UFC 163 live blog below.
More Coverage: UFC 163 Results | UFC news
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Round 1: Referee Mario Yamasaki oversees this middleweight pay-per-view bout. Santos eats a huge left hook early. He's dazed. Ferreira follows up with a high kick. Ferreira swarms. Santos drops to a knee and Ferreira latches onto a front headlock. Ferreira backrolls into a guillotine. Santos immediately taps. Wow.
UFC 163 results: Cezar Ferreira def. Thiago Santos via submission (guillotine choke) at :47 of round one.