FNC 19 took place on September 7, 2024, marking the promotion's third return to the historic Pula Arena in Pula, Croatia. This event was a massive open-air spectacle featuring three title fights. In the main event, Miran "Slo Rocky" Fabjan secured the Interim Heavyweight Championship by defeating UFC veteran Yorgan De Castro via TKO (punches) at 3:08 of the first round. Fabjan overcame a significant weight disadvantage, dropping the much heavier De Castro with a clean left hook before finishing him with a flurry of strikes on the ground.

FNC 19: Miran Fabjan vs. Yorgan De Castro

Fight Card
9 Fights

Miran Fabjan

Yorgan De Castro

Filip Pejic

Vaso Bakocevic

Jordan Barton

Rony Mariano Bezerra

Darko Banovic

Bartosz Wójcikiewicz

Martin Batur

Shota Betlemidze

Marko Ancic

Vojo Katanovic

Andres Ramos

Arturas Kudresovas

Erik Pletikos

Randy Mboyo

Dylan Rajic

Tim Kelc