Mariners Roster & Staff

Date Transaction
2/7/18 Seattle Mariners signed free agent SS Osiris Castillo to a minor league contract.
2/14/18 Seattle Mariners signed free agent CF Arturo Guerrero to a minor league contract.
2/14/18 Seattle Mariners signed free agent OF Yeral Casilla to a minor league contract.
2/16/18 Seattle Mariners signed free agent OF Junior Lake to a minor league contract.
2/21/18 Seattle Mariners signed free agent SS Francis Franco to a minor league contract.
2/23/18 Seattle Mariners invited non-roster OF Junior Lake to spring training.
2/23/18 RHP Darin Gillies assigned to Seattle Mariners.
2/23/18 OF Chuck Taylor assigned to Seattle Mariners.
2/23/18 3B Danny Muno assigned to Seattle Mariners.
2/24/18 CF Luis Liberato assigned to Seattle Mariners.
2/24/18 RF Zach Shank assigned to Seattle Mariners.
2/24/18 RHP Jack Anderson assigned to Seattle Mariners.
2/24/18 SS Donnie Walton assigned to Seattle Mariners.
2/24/18 1B Evan White assigned to Seattle Mariners.
2/24/18 2B Chris Mariscal assigned to Seattle Mariners.
2/25/18 3B Seth Mejias-Brean assigned to Seattle Mariners.
2/25/18 2B Adam Law assigned to Seattle Mariners.
2/25/18 RHP Bryan Bonnell assigned to Seattle Mariners.
2/25/18 RHP Seth Elledge assigned to Seattle Mariners.
2/26/18 RHP Michael Koval assigned to Seattle Mariners.
2/26/18 RF Anthony Jimenez assigned to Seattle Mariners.
2/27/18 LHP Joe Pistorese assigned to Seattle Mariners.
2/27/18 C Tyler Baker assigned to Seattle Mariners.
2/27/18 OF Gareth Morgan assigned to Seattle Mariners.
2/27/18 3B Joe Rizzo assigned to Seattle Mariners.
2/27/18 RHP Nathan Bannister assigned to Seattle Mariners.
2/27/18 RHP Darren McCaughan assigned to Seattle Mariners.
2/27/18 C Geoandry Montilla assigned to Seattle Mariners.
2/27/18 3B Johnny Adams assigned to Seattle Mariners.
2/27/18 C Ryan Scott assigned to Seattle Mariners.
2/27/18 SS Eugene Helder assigned to Seattle Mariners.
2/27/18 LHP Nick Wells assigned to Seattle Mariners.
2/27/18 RHP Matt Walker assigned to Seattle Mariners.
2/27/18 LHP Oliver Jaskie assigned to Seattle Mariners.
2/27/18 LHP Spencer Herrmann assigned to Seattle Mariners.
2/27/18 LHP Anthony Misiewicz assigned to Seattle Mariners.
2/27/18 RHP Randy Bell assigned to Seattle Mariners.
2/27/18 RHP Kyle Wilcox assigned to Seattle Mariners.
2/27/18 3B Yonathan Mendoza assigned to Seattle Mariners.
2/28/18 LHP Raymond Kerr assigned to Seattle Mariners.