5th starter Bryan Woo placed on Seattle Mariners' 15-day injured list due to right elbow inflammation.

5th starter Bryan Woo will begin the season on Seattle Mariners' 15-day injured list due to right elbow inflammation, with no structural damage. General Manager Justin Hollander hopes the inflammation subsides within 7-10 days. Top prospect Emerson Hancock steps in for the opener against Cleveland. Other injured players Matt Brash, Gregory Santos, and Eduard Bazardo are expected to return at different dates.