Report: Alec Pierce's X-rays negative, will undergo more testing on Monday

There is a little more information about Colts receiver Alec Pierce after he left Sunday's game with a heel injury.

>Per Jeremy Fowler of ESPN, X-rays on Pierce's heel were negative.

>Pierce is slated to undergo more testing on Monday.

>Pierce exited the matchup against the Chiefs in the first half. He hopped off the field after getting hurt on a non-contact play. He was examined on the sideline before being carted to the locker room for further examination.

>The injury is to the same heel Pierce had surgically repaired during the offseason.

>The Colts trail the Chiefs 27-20 in the fourth quarter.