What is this world coming to when high-profile athletes start posting official medical documents over the twitterverse? That's exactly what Houston Texans RB Arian Foster did on Wednesday to let his fans know what was going on with his injured hamstring. Not only has twitter revolutionized pretty much every sporting event, now it's affecting fantasy football. So you drafted … [Read more...] about Fantasy: Evaluating Arian Foster’s Hamstring Situation