Original sentence: At UFC 96, Carwin took a major step up in competition when he knocked out former number one contender and renowned Brazilian Jiu Jitsu ace Gabriel Gonzaga.Carwin announced himself as a serious contender with an impressive knockout 69 seconds into the first round, his eleventh consecutive victory.Carwin's next fight will be against Cain Velasquez at UFC 104
Edited sentence: At UFC 96, Carwin took a major step up in competition when he faced former number one contender and renowned Brazilian Jiu Jitsu ace Gabriel Gonzaga.Carwin announced himself as a serious contender with an impressive knockout via a straight right hand after 69 seconds of the first round, his eleventh consecutive victory within the first half of the first round.Carwin's next match will be against Cain Velasquez at UFC 104