![It is the biggest fight of my life': $1 million payout on the line as Utah's Sean O'Connell goes for MMA glory It is the biggest fight of my life': $1 million payout on the line as Utah's Sean O'Connell goes for MMA glory](https://www.sltrib.com/resizer/-DnZKcU-fCS_ixSZswaq_EzOWJs=/1024x650/arc-anglerfish-arc2-prod-sltrib.s3.amazonaws.com/public/CJFYZPVAQZEDZL7IMMDNUKKNOU.png)
It is the biggest fight of my life': $1 million payout on the line as Utah's Sean O'Connell goes for MMA glory
![OC' made good on his vow: After banking $1M following his last fight, the MMA fighter is retiring as a champ. Now he wants to donate his brain to science OC' made good on his vow: After banking $1M following his last fight, the MMA fighter is retiring as a champ. Now he wants to donate his brain to science](https://arc-anglerfish-arc2-prod-sltrib.s3.amazonaws.com/public/IZN4TJEMKFFG5EWSBJUR3VCAAA.jpg)
OC' made good on his vow: After banking $1M following his last fight, the MMA fighter is retiring as a champ. Now he wants to donate his brain to science
![UFC Fight Night 89 results recap: Steve Bosse vs Sean O'Connell fight review and analysis - MMAmania.com UFC Fight Night 89 results recap: Steve Bosse vs Sean O'Connell fight review and analysis - MMAmania.com](https://cdn.vox-cdn.com/thumbor/nP2ezw7fCrlcS8m4rN2EazZEoVA=/0x0:4476x3222/1200x800/filters:focal(1885x727:2601x1443)/cdn.vox-cdn.com/uploads/chorus_image/image/49894023/usa-today-9348276.0.jpg)
UFC Fight Night 89 results recap: Steve Bosse vs Sean O'Connell fight review and analysis - MMAmania.com
UFC - On This Day: Steve Bossé vs Sean O'Connell CRAZY Fight! | Facebook | By UFC | #OnThisDay in 2016: We witnessed one of the CRAZIEST fights in UFC history between
![Sean O'Connell Explains Why Now is the 'Perfect Time to Walk Away' After Winning Sean O'Connell Explains Why Now is the 'Perfect Time to Walk Away' After Winning $1 Million Prize Million Sean O'Connell Explains Why Now is the 'Perfect Time to Walk Away' After Winning Sean O'Connell Explains Why Now is the 'Perfect Time to Walk Away' After Winning $1 Million Prize Million](https://cdn.mmaweekly.com/wp-content/uploads/2019/01/Sean-OConnell-PFL-Ryan-Loco.jpg)