Holtzman believes he hasn't reached his potential, has to prove himself at UFC 229

There are a lot of fighters in the UFC who would be more than happy with a 4-2 record in the Octagon and a spot on the biggest card of 2018 this Saturday in Las Vegas. And don’t get Scott Holtzman wrong; he appreciates where he’s at and what he’s done. He just wants more. That’s the mark of a perfectionist, a trait the 35-year-old Tennessee native admits that he’s battled with. He even went as far as to track down former lightweight champion Frankie Edgar in Fresno