Love him or hate him, Nick Diaz is one of the best fighters in MMA today.
Diaz is currently on a ten fight winning streak, which includes wins over Frank Shamrock, K.J. Noons, and Paul Daley.
Diaz recently followed in the footsteps of his teammate Jake Shields, dropping his Strikeforce title to challenge UFC welterweight champion Georges St-Pierre.
Although many may not give the former Strikeforce welterweight champ much of a chance against St-Pierre, he may actually be his biggest threat.
Here are 5 Reasons why the former Strikeforce Welterweight champion should not be underestimated.