The Indianapolis Colts will leave Trent Richardson as their lead running back despite his struggles and the strong play of Donald Brown.

"We don't plan on changing our rotation with our backs," said Pep Hamilton. "We've always been a running back by committee bunch, so we're going to continue to do that."

Brown has 21 more yards on half of the carries Richardson has had since the trade.

The Colts have defended Richardson's poor play.