John Yannis knocked out Jamie Siraj in the first round at UFC Winnipeg. The victory marks Yannis's first win in the UFC after losing his promotional debut, bringing his record to 10-4. For Siraj, who holds a 14-4 record, this was his first appearance in the UFC and resulted in a debut loss. The knockout finish gave Yannis an emphatic bounce-back performance.
John Yannis delivered a first-round knockout of Jamie Siraj at UFC Winnipeg on April 18, turning in a statement performance that gave him a crucial bounce-back victory on the promotional stage.
Yannis, now 10-4, entered the bout looking to rebound after dropping his initial UFC appearance. The 31-year-old southpaw stands five-foot-seven with a 70-inch reach and brought that compact, left-handed threat to bear in emphatic fashion, stopping Siraj before the opening round could expire. The finish moved Yannis into the win column in the UFC for the first time.

Siraj, who carries a professional record of 14-4, made his UFC debut in the contest. The loss means he was unable to make a winning first impression in the promotion, falling short in what was his introduction to the organization's level of competition.
Why it matters
- Yannis avoids the pressure of an 0-2 UFC record, giving his promotional career renewed momentum heading into future bookings.
- Siraj's path forward will require a rebuilding effort after a debut setback, though his 14-4 record demonstrates significant experience at the professional level.
- A first-round knockout finish raises Yannis's profile and could earn him a step up in competition for his next assignment.







