How Greg Jones Can Lead Arian Foster to a Career-Best Season

The addition of former Jacksonville Jaguars fullback Greg Jones to the Houston Texans backfield should only mean good things for running back Arian Foster.  In fact, adding the accomplished lead blocker could be the difference between just another 1,000-yard season and a potentially career-best year for Foster. Recent history shows just how dominant Foster can be with a top blocker in front of him.  ESPN's Adam Schefter confirmed Wednesday that Jones and the Texans agreed to a one-year dea...