- Fights -
Hearts and Minds
 

Locke konked Boone on the head with the butt of his knife, knocking him out and causing a bloody wound which he dressed with hallucinogenic goo.

Bryan beat Boone: In flashback, Boone traveled to Sydney to confront Shannon's boyfriend Bryan, whom he believed to be abusing Shannon. After the payoff, Boone realized he was being conned and attacked Bryan, who easily bested him, until the fight was called off by Shannon. Boone sustained injuries to his hands and face, visible in the Pilot  episodes.

Boone jumped Locke upon his return to camp after hallucinating Shannon's death. He believed Shannon was dead and blamed Locke, pushing him to the ground and threatening him with a knife. Locke remained calm and said, "You made it back." Boone realized it was a dream and let Locke go. None of the other castaways seemed to notice the scuffle.