A four-year letterman (2001-2004), he started his final two seasons at the rover position after playing cornerback the first two years. In all, Campbell saw action in 34 games, with 28 starts, notching career totals of 120 tackles, one interception among 19 passes defensed, and two fumble recoveries. He is the first Albany player ever to be drafted in the NFL.
Green Bay acquired Campbell with the 245th overall selection, the third of three picks obtained in a draft day trade with Philadelphia.
Campbell will competing for a backup position at weak-side linebacker in training camp.
Packers rookies are scheduled to report for training camp July 25 and begin practices a day later.
The two preseason roster reduction dates, mandated by the NFL, are Aug. 30 (to 65 players) and Sept. 3 (to 53 players).