Calais Campbell played the first nine seasons of his career with the Arizona Cardinals, where he was twice a Pro Bowl Selection. He signed with the Jaguars at the age of 31, so it was not expected that he would exceed what he did in the desert, but that was precisely what he accomplished in Florida.
The Jaguars chose Marcus Stroud of the University of Georgia with their 13th overall pick in 2001, and he learned his craft coming off the bench in his rookie year. That would not be the case in 2002 as he became a starting Defensive Tackle (usually on the left side), and from 2002 to 2007, he never appeared in a game that he didn't start in.
A 2nd Round Pick from Bethune-Cookman, Rashean Mathis became a starting Cornerback as a rookie in 2003. Mathis had a tumultuous rookie season, but he moved permanently to Left Cornerback, and over the next few years, he was in that second tier of DBs in the NFL.
Keenan McCardell played his first four years in the NFL with the Cleveland Browns, and he saw a lot more playing time in his final season there (1995), where he had 56 Receptions. McCardell would sign with the Jaguars in 1996, and he would play there for six seasons and would have the best run of his career.