Redskins' Jay Gruden on Adrian Peterson: 'He's a physical freak' Unknown 01:05 Washington coach Jay Gruden is in awe of Adrian Peterson's athleticism. "He's a physical freak." Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsWinter Olympics 2018: Norovirus outbreak worsens in Pyeongchang, though athletes remain unaffectedTokyo Olympics 2020 hoping to learn from Winter Games 2018 in Pyeongchang, says spokesman Masa TakayaPremier League: Everton forward Theo Walcott believes coach Sam Allardyce can make him a better playerJack Johnson descendant hopes for pardon, maybe from TrumpAsia Badminton Team Championships: PV Sindhu wins but India lose to Japan, still progress to quarter-finalsColumn: McIlroy's outlook on golf matches weather at Pebble
