Navajo Stirling is set for the biggest fight of his career when he meets Jan Blachowicz in the co-main event of UFC Belgrade on Saturday, Aug. 1, 2026. The matchup has quickly drawn attention because it places a rising prospect opposite a former light heavyweight champion.
At 28, Stirling enters the bout as an unbeaten Kiwi talent who now faces a major step up in competition. A win over a name like Blachowicz would be the clearest sign yet that he belongs in the upper tier of the division.
Blachowicz brings championship experience and a long track record against elite opponents, making him a dangerous test for any younger contender. Even without the title around his waist, his presence gives this fight added weight and turns it into a serious measuring stick for Stirling.
With UFC Belgrade using the contest as its co-main event, the stakes are clear for both men. Stirling has a chance to prove his momentum is real, while Blachowicz can remind the division that he remains a major factor at light heavyweight.
