Complex sentence: Famously known for his temper, Nance claimed to have been involved in a brawl outside a Winchell's Donuts on the morning of December 28, in which he received serious head injuries which caused a subdural hematoma, resulting in his death two days later.
Split into simpler sentences: Famously known for his temper, Nance claimed to have been involved in a brawl outside a Winchell's Donuts on the morning of December 28. The injuries he received caused a subdural hematoma, resulting in his death two days later.