- Name: Sean Gannon
- Pro MMA Record: 2-2-0 (Win-Loss-Draw)
- Nickname: The Cannon
- Current Streak: 1 Loss
- Age & Date of Birth: N/A
- Last Fight: October 07, 2005 in UFC
- Weight Class: Heavyweight | Last Weigh-In: 265.0 lbs
- Affiliation: N/A
- Height: 6'3" (191cm) | Reach: N/A
- Career Disclosed Earnings: $0 USD
- Born: United States
- Fighting out of: Boston, Massachusetts, USA
Regional Rankings Rankings FAQ
Sean Gannon is ineligible for regional rankings due to inactivity.
Fighters must have at least one completed MMA bout in the past two years to be ranked.
Sean Gannon Wiki Update Wiki
A Boston police officer, Sean Gannon was defeated in the first round in both of his professional mixed martial arts fights from 2004-2005. Gannon is nevertheless more famous than many MMA fighters because of a Youtube video of him defeating street fighting legend Kimbo Slice in an underground match.