2 Clips. Cinematic 4K. Bear fighting animal attack two bears standing quarrel brawl feud debate controversy argument dispute quarrel squabble altercate boxing fighter fistic boxers boxer bite biting bites attacked forest forests tree trees wood woods jungle jungles natural nature real wild life wildlife documentary very important wrestling wrestle scramble wrestling tussle romp scuffle angry mad hot pissed off furious must quarrelsome contentious belligerent difficult power force sumo wrestlers wrestler box ring greco roman grecoroman hunt prey killing taekwondo karate aggressor assailant heavyweight rude heavy weight kill slay destroy trying murder