“The Muscle Shark” Sean Sherk's Professional MMA debut
Sherk made his professional debut against Joe Paun on July 11, 1999, fighting on the regional circuit.
He made a winning start to his career, defeating Joe Paun who carried a 0-0-0 professional MMA record into the fight.
Sean Sherk beat Joe Paun by Decision at 15:00 of Round 1.
“The Muscle Shark” Sean Sherk's Ultimate Fighting Championship Career
Sherk made his debut in the UFC against Tiki Ghosn on February 23, 2001, fighting on the preliminary card of UFC 30: Battle on the Boardwalk having compiled a 9-0-0 professional MMA record.
Sean Sherk beat Tiki Ghosn by Submission at 4:47 of Round 2.
Since his debut, Sherk has gone on to fight a total of 12 more times in the UFC. His UFC record stands at 8-4-0.
Outside the UFC
After his UFC stint, Sherk took his next fight at on March 30, 2001, fighting against Manny Gamburyan on the of the regional circuit.
Sean Sherk beat Manny Gamburyan by Decision at 18:00 of Round 1.
Return to Ultimate Fighting Championship
After 6 fights outside of the promotion, Sherk returned to the UFC on March 22, 2002, fighting against Jutaro Nakao on the main card of UFC 36: Worlds Collide.
At the time of his UFC return, his professional MMA record stood at 15-0-1
Sean Sherk beat Jutaro Nakao by Decision at 5:00 of Round 3.
Return to Ultimate Fighting Championship
After 1 fights outside of the promotion, Sherk returned to the UFC on April 25, 2003, fighting against Matt Hughes on the main event of UFC 42: Sudden Impact.
At the time of his UFC return, his professional MMA record stood at 18-0-1
Sean Sherk lost to Matt Hughes by Decision at 5:00 of Round 5.
Failed UFC title challenge: UFC Welterweight Championship loss to Matt Hughes
Sherk lost his 1st welterweight title challenge, losing to Matt Hughes on April 25, 2003 at UFC 42: Sudden Impact.
Sean Sherk lost to Matt Hughes by Decision at 5:00 of Round 5.
Return to Ultimate Fighting Championship
After 12 fights outside of the promotion, Sherk returned to the UFC on November 19, 2005, fighting against Georges St. Pierre on the main card of UFC 56: Full Force.
At the time of his UFC return, his professional MMA record stood at 30-1-1
Sean Sherk lost to Georges St. Pierre by KO/TKO at 2:53 of Round 2.
Winning the belt: UFC Vacant Lightweight Championship against Kenny Florian
Sherk won the UFC Vacant Lightweight Championship defeating Kenny Florian on October 14, 2006 at UFC 64: Unstoppable.
This was Sherk's 2nd UFC championship fight.
Sean Sherk beat Kenny Florian by Decision at 5:00 of Round 5.
Title defence #1: Successfully defended the UFC Lightweight Championship against Hermes França
Sherk defended his belt against Hermes França on July 7, 2007 at UFC 73: Stacked.
This was Sherk's first successful UFC lightweight title defence.
Sean Sherk beat Hermes França by Decision at 5:00 of Round 5.
Failed UFC title challenge: UFC Lightweight Championship loss to BJ Penn
Sherk lost his 1st lightweight title challenge, losing to BJ Penn on May 24, 2008 at UFC 84: Ill Will.
Sean Sherk lost to BJ Penn by KO/TKO at 5:00 of Round 3.
The first man to defeat Evan Dunham
Sherk defeated the previously unbeaten Evan Dunham on September 25, 2010, at UFC 119: Mir vs Cro Cop. Evan Dunham came into the fight with a 11-0-0 record. Sherk was a +155 betting underdog going into the fight. Sean Sherk beat Evan Dunham by Decision at 5:00 of Round 3. Both fighters earned a post-fight bonus, after the bout was awarded Fight of the Night.
When was Sean Sherk's last win?
Sherk's last win came against Evan Dunham at UFC 119 on Saturday September 25, 2010. Sean Sherk beat Evan Dunham by Decision at 5:00 of Round 3. Both fighters earned a post-fight bonus, after the bout was awarded Fight of the Night.