The Seattle Mariners (32-46) host the Baltimore Orioles (21-53) Sunday at T-Mobile Park in the final game of a four-game series.
The Mariners are fifth in the American League West and are 18-22 in division play, 17.5 games behind the division-leading Astros.
Yusei Kikuchi is expected to take the mound for the Mariners. Kikuchi, a left-hander, is 3-5 this season with a 5.15 ERA. His counterpart is right-hander Gabriel Ynoa, who is 0-4 with a 5.65 ERA on the year.