In NFL News , Adrian Peterson has claimed he's finally healthy after 2 seasons of handling issues with a return from ACL surgery and a bad neck. He claims doctors have cleared his neck to return and he's been posting work out videos to show teams he can still play at 33. Thus far he claims he's had discussions with teams about playing in 2018 . But teams are wary given that he's 33 years old and has over 14,000+ career yards on his body.