Campbell joined the Michigan staff on February 20, 1995 and has coached some of Michigan's top wide receivers. His list of NFL products includes: Amani Toomer, a second-round draft pick of the New York Giants (1996); Mercury Hayes, a fifth-round pick of the New Orleans Saints (1996); 1997 Heisman Trophy winner Charles Woodson, a first-round pick of the Oakland Raiders (1998); Tai Streets, a fifth-round pick of the San Francisco 49ers (1999); Marcus Knight, a free agent pickup of the Oakland Raiders (2000); Terrell, the eighth pick of the 2001 NFL Draft by the Chicago Bears; Walker, a third-round selection by the Tampa Bay Buccaneers (2002); free agent signee Ronald Bellamy by the Miami Dolphins (2003); Edwards, the third pick of the 2005 NFL Draft by the Cleveland Browns and Jason Avant, a fourth-round pick of the Philadelphia Eagles in 2006.