Valentina Shevchenko has fought and defeated Joanna Jedrzejczyk on three previous occasions, but their UFC 231 bout is an entirely new type of match-up.
The UFC 231: Holloway vs. Ortega fight poster has landed and it features dueling championship bouts in Toronto.
Rose Namajunas looks back on the night she captured the UFC women's strawweight title against Joanna Jędrzejczyk at UFC 217.
The UFC flyweight title fight between Valentina Shevchenko and Joanna Jedrzejczyk is back on for UFC 231 in Toronto.
Joanna Jedrzejczyk will make her long awaited move to 125 pounds when she faces Valentina Shevchenko to crown a new women's flyweight champion at UFC
Joanna Jedrzejczyk knows first hand how hard cutting weight can be but she feels no sympathy for Nicco Montano after she failed to step onto
When a reporter in Moscow wouldn't relent, Joanna Jedrzejczyk put him in the spotlight so he could criticize Conor McGregor.
Take a slow-motion journey through the epic Calgary event, featuring Dustin Poirier and Eddie Alvarez's thrilling rematch.
Former strawweight champion Joanna Jedrzejczyk spoke with Jon Anik in the Octagon after an impressive decision win over Tecia Torres at UFC Calgary on Saturday.
Following Joanna Jedrzejczyk's victory over Tecia Torres at UFC on FOX 30, she again took aim at UFC strawweight champion Rose Namajunas.
Former strawweight queen Joanna Jedrzejczyk got back in the win column with a unanimous decision over Tecia Torres at UFC on FOX 30
Watch the UFC on FOX 30 Post-fight Press Conference streaming live from Scotiabank Saddledome in Calgary following the event.
The 26 fighters competing on Saturday's UFC on FOX 30 event from Calgary officially weighed in on Friday. See how the athletes looked on the
Watch the UFC on FOX 30 Ceremonial Weigh-in streaming live on Friday, July 27 at 8 p.m. ET / 5 p.m. PT from Calgary.
Joanna Jedrzejczyk responds to the strange animosity from her opponent Tecia Torres and anybody else that seems to have a problem with her lately
Strawweight contender Claudia Gadelha talks about champion Rose Namajunas breaking Joanna Jedrzejczyk and their hatred for each other.
UFC on Fox 30 event page, fight card rumors, and start times for July 28 at the Scotiabank Saddledome in Calgary, Alberta, Canada.
Former strawweight champion Joanna Jedrzejczyk has lost twice to current titleholder Rose Namajunas, but believes her path back to the belt is short.
Former strawweight queen Joanna Jedrzejczyk has booked her next fight as she will take on Tecia Torres in a clash at 115-pounds at UFC on
Take a slow-motion trip back through the great night of fights that was UFC 223: Khabib vs Iaquinta from Saturday, April 7 in Brooklyn, N.Y.
Former women's strawweight champion Joanna Jedrzejczyk suffered her second career loss on Saturday in the UFC 223 co-main event.
Check out highlights from Rose Namajunas' unanimous-decision victory over Joanna Jedrzejczyk at UFC 223 on Saturday in Brooklyn, N.Y.
Fighters came out in droves to congratulate Rose Namajunas and Joanna Jedrzejczyk following their five-round war at UFC 223.
Women’s strawweight champion Rose Namajunas put her title on the line in the UFC 223 co-main event on Saturday against former titleholder Joanna Jedrzejczyk.
MMAWeekly's exclusive interview with Joanna Jedrzejczyk's trainer Mike Brown to talk about her preparation for her rematch with Rose Namajunas.
UFC commentator Jimmy Smith previews the upcoming rematch at UFC 223 between strawweight champion Rose Namajunas and former champion Joanna Jedrzejczyk.
Rose Namajunas and Joanna Jedrzejczyk squared off for the final time before the fight on Friday afternoon at the UFC 223 Ceremonial Weigh-ins.
The fighters competing on Saturday's UFC 223 fight card officially weighed in on Friday at Barclays Center in Brooklyn, New York.
Before stepping into the octagon on Saturday in Brooklyn, the fighters competing at UFC 223 first have to make weight on Friday.
Max Holloway was deemed unfit to continue cutting weight at the UFC 223 weigh-in. Khabib Nurmagomedov made weight, but is awaiting an opponent.