Making his Ultimate Fighting Championship debut, the 24-10 welterweight is not surprised by the haphazard manner in which he'll be introduced to the Octagon. "This is pretty much how I saw myself getting into the UFC, just taking some crazy, short-notice fight, and showing all these welterweights what's up," Krantz told The Score's James Lynch.
Though the 31-year-old Krantz has been a professional mixed martial artist for some time, he admits not being familiar with his last-minute opponent. "Yeah, I didn't know about him," revealed Krantz. However, "D-Rock" and his team caught up quickly, watching two o…