The Colts are focused on getting their rushing game going heading into Saturday's third preseason game against the Saints. Specifically, they want to see more production from Trent Richardson, who's averaged 2.4 yards per carry through two games.

"Trent, he needs to answer the bell and do his job to the best of his ability," general manager Ryan Grigson told ESPN.com. "We're all accountable here. I will say this, there are a lot of backs last year that wouldn't have got [2.4 ypc] considering the amount of people he had in that box and the amount of bodies that were hitting him before he even seemed to get the ball sometimes.

"He's such a hard runner, we know how tough he is, but he's got to produce just like all these guys do on the final 53."

Richardson averaged 2.9 yards per carry last season with Indy. If he continues to flounder, the Colts could turn to Ahmad Bradshaw, who's coming back from a neck injury and scheduled to make his preseason debut Saturday.