Answer
Mixed Martial Arts (MMA) is Gustafsson's fighting style. MMA is a full-contact combat sport that allows a wide range of fighting techniques, including striking, grappling, and ground fighting. Gustafsson is known for his exceptional striking ability, particularly his powerful punches and kicks. He also possesses a strong grappling game, with a black belt in Brazilian Jiu-Jitsu. Gustafsson's versatility and well-rounded skills make him a formidable opponent in the octagon.