The Orioles have placed pitcher Kevin Gausman on the 15-day disabled list (retroactive to May 7) due to tendinitis in his right shoulder and have optioned infielder Rey Navarro to Triple-A, the team has announced.

Gausman is 1-0 with a 4.50 ERA in eight relief appearances for the O's this season.

Navarro had 19 at-bats with the O's this season, collecting six hits, two doubles and two RBI.