As the NFL regular season looms, QB Tom Brady is adjusting to his new role in the Tampa Bay Buccaneers pocket. Different playbooks, unfamiliar facilities, and a new climate all present challenges to the veteran QB. Meanwhile, his Buccaneer teammates are adjusting to a new play caller under center. ESPN's Jenna Laine brings us her reporting on how Brady is getting used to working in Tampa with a new team. Then, 18-year NFL veteran QB Josh McCown explains how difficult it is to learn a new playbook - considering McCown has learned 16 different ones over the course of his long football career.