The Jaguars, who have the No. 16 pick, will likely consider Purdue defensive end Ryan Kerrigan.
Jacksonville's first two picks last year, Tyson Alualu and D'Anthony Smith, were both team captains.
Jaguars general manager Gene Smith Smith stresses bringing in high character players who are locker room leaders.
"He's a good player," Smith said of Kerrigan.
"He's certainly got a lot of things you look for in an every-down player. He's one of a number of defensive linemen that have a chance to go in the first round. It's going to be heavy in the first round."
May 2011 - Jacksonville Jaguars Wiretap
Sims-Walker Tweets 'Time Is Up' With Jaguars
Mike Sims-Walker believes his time in Jacksonville is over.
The wide receiver tweeted Thursday night: "its official, I personally wanna thank all the fans who stuck with me in jacksonville for the last 4 years but sorry to say my time is up!!"