UFC 168 live blog: Jim Miller vs. Fabricio Camoes

This is the UFC 168 live blog for Jim Miller vs. Fabricio Camoes, a lightweight bout at Saturday night's UFC event at the MGM Grand Garden Arena in Las Vegas.

Miller, who is 2-2 with one no-contest over his last five fights, will face Camoes, who has won three of his past five fights, on the main card.

Check out the UFC 168 live blog below.

Round 1: Herb Dean the referee. Miller circling and lunges in with a right hand, which goes errange. Now Camoes ties him up on fence and looks for the trip. Nice little parting shot as they break from Miller. Camoes comes up top with head kick, but gets Miller's forearm. Now they plant and stand in, and both swing. Eat man eats a good punch. They do the same at the other side of the cage, and Miller might have taken the worst of that encounter. Inside leg kick from Miller, and Camoes comes over top with punch. Miller snatches him and puts him on the ground, and lands a couple of shots. Camoes up, and now he drags Miller down and goes to work in his guard. Short elbows from Camoes. Miller slips his leg over Camoes' shoulder and, with his shin over Camoes' face, is going for an armbar. He plies it hard, and Camoes trying to shake him loose. Crowd roaring. And there's the tap! Miller's jiu-jitsu shows up again, and trumps a great jiu-jitsu practitioner. Camoes walked away shaking his arm out. Might have done some damage.

Official UFC 168 results: Jim Miller def. Fabricio Camoes via submission (armbar) at 3:42 of R1.