What a story this is. A 40-yr old MMA fan by the name of Joseph Lozito stopped a knife-wielding murderer fresh off a 28-hour stabbing spree with a single-leg takedown on a NYC subway. Lozito tells his story on Good Morning America in the video player above.

HT: CagePotato & The Fight Lawyer

Update: This is really cool. Dana White met with Joe Lozito and invited him to join him cageside at the promoter’s table at UFC 128 in New Jersey.