It is safe to say that the 1990s Pistons and Bulls rivalry was one of the most heated in NBA history. These two teams did not like each other one bit.
Detroit was the big kid on the Eastern Conference block while Chicago was the upstart team ready to take control of the NBA.
Time after time the Bulls would see their season end at the hands of the Pistons but in 1991, Chicago broke through and sent Detroit packing. Before the game was even officially over, the decision was made that the Pistons would walk off the court and not shake hands with the Bulls.
Talk about sending a message.
Years have passed and NBA legend Isiah Thomas spoke about the incident with NBA TV. Looking back, he regrets that moment.