A second-round draft pick in 2011 from Clemson, Jenkins missed his rookie season after suffering a torn ACL in preseason. He's not going to be a playmaker in the Bears' front but the end position isn't called on to do a lot of that. He has two career sacks, both in 2013. Jenkins has proved durable since his rookie season and was on the field for more than 50 percent of his team's snaps a year ago.