Thomas Jones Injured During Physical

Thomas Jones strained his hamstring during a physical Thursday morning.

Jones, who last season rushed for more than 1,300 yards, had been demoted to second string behind Cedric Benson after skipping voluntary offseason workouts with the team.

"It was something where I ran this morning kind of early. I may not have stretched as much as I should have been. It was something that just happened. It could happen to anybody," Jones said.