While turning around the Jaguars shouldn’t be the most difficult job, Nielsen will have some work to do to right the team’s issues in the secondary. Callahan was on many teams’ short listing this offseason after the Bengals scored 21.5 points per game while fighting by way of a massive number of injuries in 2023. Callahan, hailing from the Gary Kubiak teaching tree, has previously labored with legitimate quarterbacks such as Peyton Manning, Matthew Stafford, and Joe Burrow. What the Titans resolve to do at quarterback this offseason might shape the franchise for years to come, and Callahan is more …