Mariners Roster & Staff

Date Transaction
10/2/17 Seattle Mariners activated RHP Tony Zych from the 10-day disabled list.
10/2/17 Seattle Mariners recalled RHP Chase De Jong from Arkansas Travelers.
10/2/17 Seattle Mariners recalled RHP Max Povse from Tacoma Rainiers.
10/2/17 Seattle Mariners recalled RHP Thyago Vieira from Tacoma Rainiers.
10/2/17 Seattle Mariners recalled RHP Rob Whalen from Tacoma Rainiers.
10/2/17 Seattle Mariners recalled RHP Seth Frankoff from Modesto Nuts.