Chiefs head coach Andy Reid said Kelce suffered "a little bit of a stinger" during Sunday's 38-20 loss to the Bills, Herbie Teope of The Kansas City Star reports.
The injury happened late enough that the tight end still caught six of 10 targets for 57 yards and a touchdown while playing 87 percent of snaps. Kelce hasn't missed a game due to injury since his 2013 rookie campaign, but it does sound like he'll be listed on the injury report for Week 6 at Washington along with Clyde Edwards-Helaire (knee) and Tyreek Hill (knee). Only Edwards-Helaire made a clear exit from the game.