Complex sentence: Having seen all that has transpired, the Hobo stands up to Slick, who attacks but is knocked unconscious by the Hobo who takes him to the police station in order to turn him in.
Split into simpler sentences: Having seen all that has transpired, the Hobo stands up to Slick, who attacks but is knocked unconscious by the Hobo. The Hobo then takes him to the police station in order to turn him in.