No. 10: Roy Nelson
Of Ultimate Fighter winner Roy Nelson's six defeats, one has come by knockout. The rest were by decision, including his three-round fights versus heavyweight contenders Junior Dos Santos and Frank Mir
Dos Santos had been knocking everyone out, and it looked like he was going to do the same to Nelson. He willed through an onslaught of head and body shots to take Dos Santos the distance for the first time in his career.
In his fight with former UFC Champion Frank Mir, he took three-rounds of knees to the face and never was close to being stopped. On top of that, he was also battling bronchitis and a knee injury heading into the bout.
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