The Chiefs will try to complete an undefeated first half of the season against the Browns on Sunday and they may have to make that attempt without wide receiver Dwayne Bowe. Bowe popped up on the injury report Thursday as a limited participant in practice because of a groin injury and things didn’t show much sign of improvement on Friday. Adam Teicher of reports that Bowe missed practice entirely, raising the possibility he won’t be able to play.