Nelson Cruz is expected to return to the Mariners' lineup on Saturday after sitting out due to a hamstring cramp on Friday.
Mariners recalled OF Boog Powell from Triple-A Tacoma.
Mariners placed RHP Evan Scribner on the 10-day disabled list with a flexor bundle strain in his right elbow.
Robinson Cano clobbered a two-run homer on Friday, helping to lead the Mariners to a 3-1 victory over the Indians.
Ben Gamel launched his first career home run as the Mariners topped the Indians in Cleveland on Friday.
Edwin Diaz earned his fourth save of the season on Friday, recording the final four outs to preserve a two-run victory over the Indians.
Ariel Miranda earned his second victory of the season on Friday, scattering two hits and two walks over 5 1/3 innings of one-run baseball.
The Mariners announced Friday that Felix Hernandez has been diagnosed with bursitis in his shoulder and is expected to miss 3-4 weeks.
The Mariners announced Friday that Mitch Haniger has been diagnosed with a Grade 2 oblique strain.
Nelson Cruz was scratched from Friday's lineup with a cramp in his hamstring.
Ben Gamel is starting in right field and batting second for the Mariners on Friday.
Kyle Seager doubled and scored the go-ahead run in the ninth as the Mariners edged the Tigers 2-1 on Thursday.
Hisashi Iwakuma yielded an unearned run and three hits over 5 2/3 innings Thursday in his start against the Tigers.
Mariners sent OF Leonys Martin outright to Triple-A Tacoma.
Mariners activated RHP Robert Whalen from the 10-day disabled list; optioned him to Triple-A Tacoma.