Aiemann Zahabi shocked UFC Hall of Famer Jose Aldo in a featherweight main card fight at UFC 315, after which Aldo announced his retirement.

Aldo, a former longtime featherweight champion who was inducted into the UFC Hall of Fame as part of the class of 2023, fell to 32-10. The 38-year-old had previously retired in 2022 before returning to the Octagon in May 2024, and he's now 1-2 since resuming his career.

Jose Aldo, widely considered one of the greatest featherweights in UFC history, announced he is retiring after dropping a unanimous decision to Aiemann Zahabi at UFC 315.

The UFC is in Montreal for the first time in 10 years this week with two title fights at the top of the lineup. UFC 315 (pay-per-view, ESPN, ESPN+) takes place Saturday at Bell Centre in Montreal. Get pick results from our 11 editors,

On Saturday night at the Bell Centre in Montreal, fighting for the women's flyweight title, Valentina Shevchenko defeated Manon Fiorot by unanimous decision, a 10th UFC championship fight win and her first title defense of her second championship reign.

Valentina Shevchenko opened her second UFC flyweight reign with one of the most impressive, and perhaps closest, wins of an already Hall of Fame-worthy career. The Kyrgyz champion defeated the favored Manon Fiorot (48-47,