Davis (shoulder) was optioned to Triple-A Albuquerque following the second game of Sunday's doubleheader with the Mariners.
Davis was forced to exit Sunday's nightcap after pitching three innings due to shoulder discomfort, according to Patrick Saunders of The Denver Post. He'll now head back to Albuquerque after serving as the team's 27th man Sunday, but it's unclear if the shoulder issue will force him to the Triple-A club's 7-day injured list.