The Detroit Pistons will be without Isaiah Stewart for three games ... 'cause the NBA just suspended the forward for punching Suns player Drew Eubanks in an arena hallway on Valentine's Day.
The NBA announced the news on Thursday, just over a week after Stewart allegedly hit Eubanks during a heated argument in the bowels of Footprint Arena hours before the Pistons-Suns game in Arizona.
In a statement, the league said ... "Detroit Pistons forward-center Isaiah Stewart has been suspended three games without pay for initiating a physical altercation with Phoenix Suns forward-center Drew Eubanks," adding, "Stewart punched and pushed Eubanks during the altercation.