Original sentence: Before the 2007 betting scandal, Donaghy was best known in the NBA as one of three referees who worked the Pacers–Pistons brawl at The Palace of Auburn Hills on November 19, 2004 that ended with Pacers players fighting with Pistons fans
Edited sentence: Before the 2007 betting scandal, Donaghy was best known in the NBA as one of three referees who worked the Pacers–Pistons brawl at The Palace of Auburn Hills on November 19, 2004 that ended with a few Pacers players fighting with Pistons classless fans