Marcin Wójcik steps in for the injured Phil De Fries and will face Stefan Vojcak for the KSW interim heavyweight title in a high-stakes showdown.

Unbelievable but true: Marcin Wójcik, a seasoned light heavyweight, finds himself thrust into the KSW heavyweight spotlight just three weeks before the event! The 34-year-old Pole has accepted the challenge to replace the injured Phil De Fries and will take on Stefan Vojcak in an explosive bout set for September 19 in Liberec. A golden opportunity for Wójcik, but also a monumental challenge against a formidable opponent.
This last-minute fight is shaping up to be a major career boost for Wójcik. After a submission loss to De Fries in 2023, the Pole bounced back with a decision win over Augusto Sakai, proving he can compete with the best. But Vojcak, with his 12 wins in 15 fights and a reputation for explosiveness, could deliver a very different experience.
For Wójcik, the stakes are high: he must prove his legitimacy in the heavyweight division and seize this chance to claim the KSW interim title. A risky gamble, but one that could redefine his career. As for Vojcak, this fight is the perfect opportunity to solidify his status as a serious contender in a division that’s heating up.
On September 19 in Liberec, the arena is set to be electric. With the urgency of the fight and Vojcak’s rising momentum, this clash promises to be one of the most explosive of the year in KSW. MMA fans won’t stop talking about it!