“The Prodigy” BJ Penn's Professional MMA debut
Penn made his professional debut against Joey Gilbert on May 4, 2001, fighting on the main card of UFC 31: Locked and Loaded.
He made a winning start to his career, defeating Joey Gilbert who carried a 1-1-1 professional MMA record into the fight.
BJ Penn beat Joey Gilbert by KO/TKO at 4:57 of Round 1.
“The Prodigy” BJ Penn's Ultimate Fighting Championship Career
Penn made his debut in the UFC against Joey Gilbert on May 4, 2001, fighting on the main card of UFC 31: Locked and Loaded having compiled a 0-0-0 professional MMA record.
BJ Penn beat Joey Gilbert by KO/TKO at 4:57 of Round 1.
Since his debut, Penn has gone on to fight a total of 27 more times in the UFC. His UFC record stands at 12-13-2.
Failed UFC title challenge: UFC Lightweight Championship loss to Jens Pulver
Penn lost his 1st lightweight title challenge, losing to Jens Pulver on January 11, 2002 at UFC 35: Throwdown.
BJ Penn lost to Jens Pulver by Decision at 5:00 of Round 5.
UFC Vacant Lightweight Championship
BJ Penn vs Caol Uno ended in draw by Decision at 5:00 of Round 5.
Outside the UFC
After his UFC stint, Penn took his next fight at ROTR on October 10, 2003, fighting against Takanori Gomi on the main event of the regional circuit.
BJ Penn beat Takanori Gomi by Submission at 2:35 of Round 3.
Return to Ultimate Fighting Championship
After 1 fights outside of the promotion, Penn returned to the UFC on January 31, 2004, fighting against Matt Hughes on the co-main event of UFC 46: Supernatural.
At the time of his UFC return, his professional MMA record stood at 6-1-1
BJ Penn beat Matt Hughes by Submission at 4:39 of Round 1.
Winning the belt: UFC Welterweight Championship against Matt Hughes
Penn won the UFC Welterweight Championship defeating Matt Hughes on January 31, 2004 at UFC 46: Supernatural.
This was Penn's 3rd UFC championship fight.
BJ Penn beat Matt Hughes by Submission at 4:39 of Round 1.
Return to Ultimate Fighting Championship
After 4 fights outside of the promotion, Penn returned to the UFC on March 4, 2006, fighting against Georges St. Pierre on the main card of UFC 58: USA vs Canada.
At the time of his UFC return, his professional MMA record stood at 10-2-1
BJ Penn lost to Georges St. Pierre by Decision at 5:00 of Round 3.
Failed UFC title challenge: UFC Welterweight Championship loss to Matt Hughes
Penn lost his 1st welterweight title challenge, losing to Matt Hughes on September 23, 2006 at UFC 63: Hughes vs Penn.
BJ Penn lost to Matt Hughes by KO/TKO at 3:53 of Round 3. Both fighters earned a post-fight bonus, after the bout was awarded Fight of the Night.
Winning the belt: UFC Vacant Lightweight Championship against Joe Stevenson
Penn won the UFC Vacant Lightweight Championship defeating Joe Stevenson on January 19, 2008 at UFC 80: Rapid Fire.
This was Penn's 5th UFC championship fight.
BJ Penn beat Joe Stevenson by Submission at 4:02 of Round 2.
Title defence #1: Successfully defended the UFC Lightweight Championship against Sean Sherk
Penn defended his belt against Sean Sherk on May 24, 2008 at UFC 84: Ill Will.
This was Penn's first successful UFC lightweight title defence.
BJ Penn beat Sean Sherk by KO/TKO at 5:00 of Round 3.
Failed UFC title challenge: UFC Welterweight Championship loss to Georges St. Pierre
Penn lost his 2nd welterweight title challenge, losing to Georges St. Pierre on January 31, 2009 at UFC 94: St-Pierre vs. Penn 2.
BJ Penn lost to Georges St. Pierre by KO/TKO at 5:00 of Round 4.
Title defence #2: Successfully defended the UFC Lightweight Championship against Kenny Florian
Penn defended his belt for the 2nd time against Kenny Florian on August 8, 2009 at UFC 101: Declaration.
BJ Penn beat Kenny Florian by Submission at 3:54 of Round 4.
Title defence #3: Successfully defended the UFC Lightweight Championship against Diego Sanchez
Penn defended his belt for the 3rd time against Diego Sanchez on December 12, 2009 at UFC 107: Penn vs. Sanchez.
BJ Penn beat Diego Sanchez by KO/TKO at 2:37 of Round 5.
Title loss: Losing the UFC Lightweight Championship to Frankie Edgar
Penn lost his UFC Lightweight title to Frankie Edgar on April 10, 2010 at UFC 112: Invincible having previously made 3 title defences.
BJ Penn lost to Frankie Edgar by Decision at 5:00 of Round 5.
Failed UFC title challenge: UFC Lightweight Championship loss to Frankie Edgar
Penn lost his 2nd lightweight title challenge, losing to Frankie Edgar on August 28, 2010 at UFC 118: Edgar vs. Penn 2.
BJ Penn lost to Frankie Edgar by Decision at 5:00 of Round 5.
When was BJ Penn's last win?
Penn's last win came against Matt Hughes at UFC 123 on Saturday November 20, 2010. BJ Penn beat Matt Hughes by KO/TKO at 0:21 of Round 1.