Next Man Up: Inside the NFL Alumni Academy

Former Raider Vadal Alexander is ready to prove his doubters wrong.

Darius Clarks tardiness sends Dean over the edge. Practice gets chippy for Vadal, while former Los Angeles Ram Ethan Westbrooks opens up.

Dean welcomes a new running back via Fed Ex. Offensive Lineman Garrett McGhins agonizing journey to Canton is revealed. Aaron gets bad news.

Freedom gets noticed Wyatt heads west and frustration grows as the NFL season winds down.

Freedom and Ethan get an unexpected call. Dean makes his final push for the players and everyone faces an uncertain future.