The New York Jets bolstered their backfield by claiming Alex Green off waivers from the Green Bay Packers. Find out which other notable players are changing teams in our waivers roundup.

Mark Sanchez and his costly interception still outplayed Geno Smith in the New York Jets' preseason loss to the Detroit Lions. QB battles in Philly and Jacksonville round up what else we learned Friday.

Vikings sign flashy wide receiver Jerome Simpson