Stephanie Egger

Mixed martial arts career

Early career After winning her first two bouts against Judith Ruis and Mara Romero Borella via first round stoppage, her next fight was on November 18, 2016, at Invicta FC 20: Evinger vs. Kunitskaya against Alexa Conners and she lost the fight via a split decision.

Egger faced Eeva Siiskonen at Buddy MMA Clash 2 on March 31, 2018. She won the bout via TKO in the first round.

Egger faced Reina Miura, in a 138 lbs catchweight bout, at Rizin 17 on July 28, 2019. Egger won the fight by unanimous decision.

Ultimate Fighting Championship Egger, as a replacement for Bea Malecki, made her UFC debut against Tracy Cortez on October 11, 2020 at UFC Fight Night: Moraes vs. Sandhagen. Egger lost the fight via unanimous decision.

Egger was scheduled to face Sarah Alpar on May 22, 2021, at UFC Fight Night: Font vs. Garbrandt. However, Egger pulled out due to undisclosed reasons in the week leading up to the event.

Egger faced Shanna Young on October 2, 2021, at UFC Fight Night: Santos vs. Walker. She won the fight via technical knockout in round two.

Egger faced Jessica-Rose Clark on February 19, 2022, at UFC Fight Night 201. She won the fight via an armbar submission in the first round. The win earned Egger her first Performance of the Night bonus award.

Egger faced Mayra Bueno Silva on August 6, 2022, at UFC on ESPN 40. She lost the fight via an armbar submission in round one.

Egger faced Ailín Pérez, replacing Zarah Fairn Dos Santos, on September 3, 2022, at UFC Fight Night 209. She won the fight via a rear-naked choke in round two.

Egger faced Irina Alekseeva on April 29, 2023, at UFC on ESPN: Song vs. Simón. She lost the fight via knee bar in round one.

Egger was scheduled face Montana De La Rosa at UFC Fight Night 229 on October 7, 2023. However, Egger pulled out for undisclosed reasons and was replaced by JJ Aldrich.

Egger faced Luana Santos on January 13, 2024, at UFC Fight Night 234. She lost the fight via unanimous decision.

On February 16, 2024, it was reported that Egger was removed from the UFC roster.

Oktagon MMA On October 24, 2025, it was reported that Egger signed with Oktagon MMA and she was scheduled to make his debut against Veronika Smolková on December 28, 2025, at Oktagon 81. However, Egger pulled out from the bout due to an illness and was replaced by another newcomer Marta Sós.

Championships and accomplishments Grappling 2016: ADCC European Championship — in +60 kg category (Mainz) 2019: ADCC European Championship — in +60 kg class (Poznań)

Judo European U23 Judo Championships 2010 European U23 Judo Championships — in –70 kg category (Sarajevo)

Mixed martial arts Ultimate Fighting Championship Performance of the Night (One time)