Mariners Roster & Staff

Date Transaction
2/3/20 Seattle Mariners designated RHP Matt Festa for assignment.
2/3/20 Seattle Mariners claimed CF Jose Siri off waivers from Cincinnati Reds.
2/6/20 St. Louis Cardinals claimed LHP Ricardo Sanchez off waivers from Seattle Mariners.
2/10/20 Seattle Mariners sent RHP Matt Festa outright to Tacoma Rainiers.
2/12/20 Seattle Mariners placed RHP Austin Adams on the 60-day injured list. Right ACL Reconstructive Surgery
2/12/20 Seattle Mariners signed free agent RHP Taijuan Walker.