Jim Stack is the general manager of the NBA's Minnesota Timberwolves, a position he has held since 2004.
Previously, Stack worked in the New York Knicks organization as a scout. He played a significant part in the formation of the Chicago Bulls as a powerhouse in the 1990s, beginning in 1988. He also scouted, assisted in major Bulls transactions, and analyzed. During the Bulls playoffs, he was an advance scout.
He was a sixth-round selection of the Houston Rockets in 1983, but played several seasons overseas.