The Detroit Pistons were known as the Motor City Bad Boys due to their back-to-back NBA championship wins in 1989 and 1990. Their 1989 roster was Bill Laimbeer, John Long, John Salley, James Edwards, Rick Mahorn, Michael Williams, Vinnie Johnson, Fennis Dembo, Dennis Rodman, Mark Aguirre, Joe Dumars, Isiah Thomas, and head coach Chuck Daly. Detroit’s 1990 roster was Isiah Thomas, Joe Dumars, Mark Aguirre, David Greenwood, Bill Laimbeer, William Bedford, James Edwards, John Salley, Scott Hastings, Dennis Rodman, Ralph Lewis, Vinnie Johnson, Gerald Henderson, and again head coach Chuck Daly. The Motor City Bad-Boys were only around in 1989 and 1990.