LOOK: Adrian Peterson goes on Twitter rant about NFL contracts

CBSSports.comLOOK: Adrian Peterson goes on Twitter rant about NFL contractsCBSSports.comSo, Peterson's only option -- besides playing for the team that he's contractually obligated to play for -- is to hold out and hope the Vikings for some reason change their mind. So, naturally, the only other thing he can do is use Twitter to vent ...Adrian Peterson goes on Twitter rant about NFL contractsSportingNews.comAdrian Peterson Takes To Twitter To Talk Vikings ContractCBS LocalAdrian Peterson goes off on NFL contracts on TwitterFOXSports.comNewsOK.com -Kansas City Sun Times -SB Nationall 116 news articles »