Any doubts about Frank Mir putting in the work for his fight against Brock Lesnar were alleviated at today's UFC 100 weigh-in. He even packed on the some muscle in spite of the fact that he was down in weight a little at 245 pounds. Mir had a big smile on his face as if to say, "take a look at this."
Brock Lesnar put on a little show when he came on stage, walking straight to the scale. He stopped for a second to look at the crowd and weighed-in right on the number at 265.