![Witness the BIGGEST MMA UPSET Ever: Georges St-Pierre vs Matt Serra 1 Highlights! #ufc #punch - YouTube Witness the BIGGEST MMA UPSET Ever: Georges St-Pierre vs Matt Serra 1 Highlights! #ufc #punch - YouTube](https://i.ytimg.com/vi/OjorVPjOe3w/sddefault.jpg)
Witness the BIGGEST MMA UPSET Ever: Georges St-Pierre vs Matt Serra 1 Highlights! #ufc #punch - YouTube
![UFC Hall Of Famer Matt Serra Once Bit A Man's Ear Off During A Fight: 'As A Coach I'm Like, I Got A Fighter' UFC Hall Of Famer Matt Serra Once Bit A Man's Ear Off During A Fight: 'As A Coach I'm Like, I Got A Fighter'](https://www.lowkickmma.com/wp-content/uploads/2023/05/Collage-Maker-26-May-2023-05-31-PM-9558.jpg)
UFC Hall Of Famer Matt Serra Once Bit A Man's Ear Off During A Fight: 'As A Coach I'm Like, I Got A Fighter'
![UFC Legend Matt Serra Walks Away from Fighting, but Far from Done with MMA | News, Scores, Highlights, Stats, and Rumors | Bleacher Report UFC Legend Matt Serra Walks Away from Fighting, but Far from Done with MMA | News, Scores, Highlights, Stats, and Rumors | Bleacher Report](https://img.bleacherreport.net/img/images/photos/002/323/013/20100208120152_IMG_3545_crop_north.jpg?1369273917&w=3072&h=2048)
UFC Legend Matt Serra Walks Away from Fighting, but Far from Done with MMA | News, Scores, Highlights, Stats, and Rumors | Bleacher Report
![Matt Serra. remember "you are a knock-out" you turned out awesome dude! love | Ufc fighters, Kung fu martial arts, Ufc Matt Serra. remember "you are a knock-out" you turned out awesome dude! love | Ufc fighters, Kung fu martial arts, Ufc](https://i.pinimg.com/originals/3b/14/6b/3b146bbcc87bb74dda74bbf85275a86c.jpg)
Matt Serra. remember "you are a knock-out" you turned out awesome dude! love | Ufc fighters, Kung fu martial arts, Ufc
![Matt Serra and the 10 Greatest Underdog Stories in MMA History | News, Scores, Highlights, Stats, and Rumors | Bleacher Report Matt Serra and the 10 Greatest Underdog Stories in MMA History | News, Scores, Highlights, Stats, and Rumors | Bleacher Report](https://img.bleacherreport.net/img/images/photos/002/340/026/mma_ufcupsets_10_crop_exact.jpg?w=3072&h=2048&q=75)