Ahmad Bradshaw on crutches after Colts loss

The Indianapolis Colts' running game may be in some trouble in the coming weeks.

Following Sunday's 42-20 loss to the New England Patriots, running back Ahmad Bradshaw was spotted in the locker room wearing a protective walking boot and on crutches, according to ESPN.com. That could signal a significant injury that could cause Bradshaw to miss some time.

Bradshaw was only able to get seven carries for four yards on Sunday night, with just four catches for an additional seven receiving yards. If Bradshaw does in fact miss some time, Trent Richardson should see more carries with Boom Herron working in as the No. 2 back.

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