Perennial top welterweight contender, all-around badass and unabashed malcontent Nick Diaz will step into the cage tonight to face champ Georges St. Pierre at UFC 158, and with those top-level boxing and jiu-jitsu skills he possesses comes the prospect that if he wins (or loses for that matter), the Stockton bad boy could easily fail”¦The post Nick Diaz: Is He Good for the Sport? appeared first on