The first real night of preseason action saw some exciting action, but at least for Fantasy purposes, not much changed. However, that doesn't mean there haven't been reasons to update your draft board in recent weeks, as plenty of injuries have knocked guys down, while training camp battles have come into focus a bit more. Catch up on where things stand right now with Dave Richard's updated tier rankings for quarterback, running back, wide receiver, and tight end. In addition to his tiers, Dave gives you his strategy for each position, including ... How to approach the top tier of quarterbacks The best values at running back And whether tight end is a spot to reach for |