![Worst debuts in UFC – the 'one and done' fighters who spectacularly failed in the Octagon including Sherman Pendergarst | The Sun Worst debuts in UFC – the 'one and done' fighters who spectacularly failed in the Octagon including Sherman Pendergarst | The Sun](https://www.thesun.co.uk/wp-content/uploads/2020/10/JF-US-UFC-FIGHT-NIGHT-COMP-1.jpg?strip=all&quality=100&w=1500&h=1000&crop=1)
Worst debuts in UFC – the 'one and done' fighters who spectacularly failed in the Octagon including Sherman Pendergarst | The Sun
![UFC 147: Mike Russow Carries the Legacies of Steve Jennum and Sean Gannon | News, Scores, Highlights, Stats, and Rumors | Bleacher Report UFC 147: Mike Russow Carries the Legacies of Steve Jennum and Sean Gannon | News, Scores, Highlights, Stats, and Rumors | Bleacher Report](https://cdn.bleacherreport.net/images_root/article/media_slots/photos/000/467/894/101246700_crop_340x234.jpg?1340249658)
UFC 147: Mike Russow Carries the Legacies of Steve Jennum and Sean Gannon | News, Scores, Highlights, Stats, and Rumors | Bleacher Report
![One time UFC veteran Sean "The Cannon" Gannon has passed away. Gannon was a former Boston Police Departments Police Officer. He was also known for being the first man to ever stop One time UFC veteran Sean "The Cannon" Gannon has passed away. Gannon was a former Boston Police Departments Police Officer. He was also known for being the first man to ever stop](https://external-preview.redd.it/p84F7eHV2WsGUYm-eaLklmAW2IZFwGhd-utWVxtAH2U.jpg?format=pjpg&auto=webp&s=8f11d9a36edb8eac13e0253595d31e4f2492e467)
One time UFC veteran Sean "The Cannon" Gannon has passed away. Gannon was a former Boston Police Departments Police Officer. He was also known for being the first man to ever stop
![Daily Update: Death Before Dishonor, PCO, Sean Gannon - WON/F4W - WWE news, Pro Wrestling News, WWE Results, AEW News, AEW results Daily Update: Death Before Dishonor, PCO, Sean Gannon - WON/F4W - WWE news, Pro Wrestling News, WWE Results, AEW News, AEW results](https://www.f4wonline.com/.image/t_share/MTg1MTczOTYxNDIyODczOTQ1/image-placeholder-title.jpg)
Daily Update: Death Before Dishonor, PCO, Sean Gannon - WON/F4W - WWE news, Pro Wrestling News, WWE Results, AEW News, AEW results
![The legendary Sean Gannon passed away this weekend. Follow Us on Instagram : https://ift.tt/3fQpgVh : r/MMAMedia The legendary Sean Gannon passed away this weekend. Follow Us on Instagram : https://ift.tt/3fQpgVh : r/MMAMedia](https://external-preview.redd.it/K2R1aL5_fkcVNFeYGSAto1M2Ot61BMxE7qt8hQXir3o.jpg?auto=webp&s=5fd489f75c751e3106a1d104be48b11901439718)
The legendary Sean Gannon passed away this weekend. Follow Us on Instagram : https://ift.tt/3fQpgVh : r/MMAMedia
![Ryan Hobbs on Twitter: "Sean Gannon vs. Branden Lee Hinkle fighter introductions. Gannon was introduced as 1-0, but Tapology pegs him at 2-1 going into this fight. His only loss was to Ryan Hobbs on Twitter: "Sean Gannon vs. Branden Lee Hinkle fighter introductions. Gannon was introduced as 1-0, but Tapology pegs him at 2-1 going into this fight. His only loss was to](https://pbs.twimg.com/media/E7pgD4wXsAEyRI6.jpg)