John Yannis knocked out Jamie Siraj in the first round at UFC Winnipeg. This victory marks Yannis's first win in the UFC after losing his promotional debut, improving his record to 10-4. For Siraj, the loss was particularly disappointing as it came in his first fight in the UFC, dropping his record to 14-4. The knockout provided an exciting start to the UFC Winnipeg card. Both fighters were looking to establish themselves in the promotion, but Yannis emerged victorious with the early finish.
John Yannis earned a first-round knockout victory over Jamie Siraj in his second UFC appearance at UFC Winnipeg, delivering one of the card's early highlights.
Yannis, 31, entered the fight having dropped his promotional debut and was eager to get back in the win column. The southpaw stands five-foot-seven with a 70-inch reach and improved his professional record to 10-4 with the finish. The early stoppage marked his first UFC victory and signaled a bounce-back performance after the setback of his debut loss.

Siraj entered the bout with a record of 14-4, looking to make an immediate impression in his first UFC outing. Instead, the finish handed him a difficult defeat to open his tenure with the promotion, dropping him to 14-4 overall.
Why it matters
- Yannis erases the momentum lost from his debut defeat with a commanding finish
- Siraj faces an early challenge in establishing himself on the UFC roster after a damaging first-fight loss
- A first-round knockout carries finishing-bonus potential and raises Yannis's visibility within his division







