2. Kurt Rambis
Rambis was excellent for the LA Lakers, winning four NBA Championships with them during his playing career. After spells playing for other NBA franchises, he came back to the Lakers in an assistant coaching capacity. He did get one season effectively as interim coach and this was enough for the Minnesota Timberwolves to swoop him up.
That was a massive mistake. Rambis was one of the worst coaches in their history and the Timberwolves have had some bad ones. He didn’t have a clue how to get the best out of his young inexperienced squad. After establishing a dismal record of 32-132 over two seasons, Minnesota finally fired him.