Arian Foster pulls hamstring in his first 2011 practice

Texans tailback Arian Foster, the NFL’s leading rusher in 2010, has seen his quest for a repeat derailed temporarily via a pulled hamstring. Per Dale Robertson of the Houston Chronicle, Foster suffered the injury on a 40-yard touchdown run during the first play of an 11-on-11 scrimmage. It was Foster’s first practice since signing a…