Broncos wide receiver Eddie Royal did not play in the third quarter Sunday and was not in the team's bench area for the start of the second half because he was in the locker room getting an I.V.
Broncos coach Josh McDaniels said it was just "precautionary."
"I was running a lot and we thought I might have a cramping issue," Royal said. "But I got it and felt better."
Royal returned to play in the fourth quarter.