ENGLEWOOD, Colo. (AP) Sean Payton has had it with the muscle injuries that have been sending his players retreating into the Denver Broncos ‘ training room at their new headquarters on a daily basis. Got to get a handle of some of the soft tissue injuries, the Broncos’ head coach said after Monday’s practice, where running back J.K. Dobbins became the latest one to limp off. Payton said he doubted the rash of injuries had anything to do with the heat wave gripping the country that’s made Denver feel more like Phoenix or New Orleans. Like others who have gotten injured in training camp so far, Dobbins is expected to miss some time. Yeah, soft tissue, I think he’s going to be fine, Payton said.