Jerry Krause, former Chicago Bulls general manager who created the 90s dynasty with Michael Jordan, Scottie Pippen and etc., has died at the age of 77 according to ESPN.

Krause, who is a Chicago native, first became a scout for the Baltimore Bullets. He had a reputation for having a great eye for talent as he continued to scout for the Phoenix Suns, Philadelphia 76ers, LA LAkers and Bulls. He did leave the NBA for baseball and scouted for the Chicago White Sox. He then became the general manager for the Bulls in 1985 and retired in 2003 after Bulls won 6 championships.