NFL free agency: Adrian Peterson 'fully healthy,' eyes 2018 roster spot Unknown 00:22 Free agent Adrian Peterson says he's fully recovered from a season-ending neck injury and wants a chance to make an NFL roster next season. Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsSoccer-Mitrovic Sets Record As Serbia Earn 2-2 Draw With PortugalNetherlands Beat Latvia For First Points Of World Cup Qualifying CampaignWeber State Scores 50-yard TD On Final Play, Beats NAUSoccer: Lukaku Rescues Draw For Belgium Against CzechsMitrovic Sets Record As Serbia Earn 2-2 Draw With PortugalMercer Outlast Chattanooga And Lightning In 35-28 Win