Have the Jacksonville Jaguars improved since Dave Caldwell's arrival? - ESPN.com
Where have the Jacksonville Jaguars made their biggest improvement, if any, since GM David Caldwell and coach Gus Bradley took over following the 2012 season?
Blake Bortles had a "dead arm" in late 2014 - BigCatCountry.com
The Jacksonville Jaguars wrapped up OTA practices recently and general manager Dave Caldwell is excited about the prospect of quarterback Blake Bortles getting some rest for his arm. That's because Bortles had what Caldwell described as a "dead arm" towards the end of last year and that his rookie quarterback suffered from inflammation in his arm and shoulder.