Mariners Roster & Staff

Date Transaction
8/2/17 RHP Evan Marshall roster status changed by Seattle Mariners.
8/2/17 Seattle Mariners sent RHP Evan Marshall outright to Tacoma Rainiers.
8/2/17 Seattle Mariners signed free agent RHP Bryan Evans to a minor league contract.
8/3/17 Seattle Mariners sent SS Shawn O'Malley on a rehab assignment to Tacoma Rainiers.
8/4/17 Seattle Mariners optioned SS Shawn O'Malley to Tacoma Rainiers.
8/4/17 Seattle Mariners sent RHP Christian Bergman outright to Tacoma Rainiers.
8/4/17 Seattle Mariners signed free agent RHP Mitch Viydo to a minor league contract.
8/4/17 Seattle Mariners signed free agent RHP George Capen to a minor league contract.
8/4/17 Seattle Mariners signed free agent RHP AJ Franks to a minor league contract.
8/5/17 Seattle Mariners placed RHP Felix Hernandez on the 10-day disabled list retroactive to August 2, 2017. Right biceps tendinitis.
8/5/17 Seattle Mariners signed free agent RHP Brian McAfee to a minor league contract.
8/5/17 Seattle Mariners signed free agent RHP Scott Kuzminsky to a minor league contract.
8/5/17 Seattle Mariners recalled LHP Marco Gonzales from Tacoma Rainiers.
8/6/17 Seattle Mariners designated C Tuffy Gosewisch for assignment.
8/6/17 Tampa Bay Rays traded C Mike Marjama and RHP Ryan Garton to Seattle Mariners for Player To Be Named Later, LHP Anthony Misiewicz and 2B Luis Rengifo.
8/6/17 Tampa Bay Rays traded C Mike Marjama and RHP Ryan Garton to Seattle Mariners for Player To Be Named Later, LHP Anthony Misiewicz and 2B Luis Rengifo.
8/6/17 Oakland Athletics traded 1B Yonder Alonso to Seattle Mariners for CF Boog Powell.
8/6/17 Oakland Athletics traded 1B Yonder Alonso to Seattle Mariners for CF Boog Powell.
8/6/17 Tampa Bay Rays traded C Mike Marjama and RHP Ryan Garton to Seattle Mariners for Player To Be Named Later, LHP Anthony Misiewicz and 2B Luis Rengifo.
8/6/17 Tampa Bay Rays traded C Mike Marjama and RHP Ryan Garton to Seattle Mariners for Player To Be Named Later, LHP Anthony Misiewicz and 2B Luis Rengifo.
8/6/17 Tampa Bay Rays traded C Mike Marjama and RHP Ryan Garton to Seattle Mariners for Player To Be Named Later, LHP Anthony Misiewicz and 2B Luis Rengifo.
8/6/17 Chicago White Sox claimed 1B D.J. Peterson off waivers from Seattle Mariners.
8/6/17 Seattle Mariners recalled Cody Martin from Tacoma Rainiers.
8/7/17 Seattle Mariners optioned RHP Cody Martin to Tacoma Rainiers.
8/8/17 Seattle Mariners activated 1B Yonder Alonso.
8/8/17 Seattle Mariners placed RHP David Phelps on the 10-day disabled list retroactive to August 7, 2017. Right elbow impingement.
8/8/17 Texas Rangers traded RHP Ernesto Frieri to Seattle Mariners for cash.
8/8/17 Texas Rangers traded RHP Ernesto Frieri to Seattle Mariners for cash.
8/9/17 Ernesto Frieri assigned to Tacoma Rainiers from Seattle Mariners.
8/9/17 Seattle Mariners sent RHP Cody Martin outright to Tacoma Rainiers.
8/10/17 Seattle Mariners sent C Tuffy Gosewisch outright to Tacoma Rainiers.
8/11/17 Seattle Mariners placed LHP James Paxton on the 10-day disabled list. Strained left pectoral muscle.
8/11/17 Seattle Mariners recalled RHP Andrew Moore from Tacoma Rainiers.
8/12/17 Seattle Mariners sent RF Mitch Haniger on a rehab assignment to Tacoma Rainiers.
8/12/17 Jeanmar Gomez assigned to Tacoma Rainiers from Seattle Mariners.
8/12/17 Seattle Mariners optioned RHP Andrew Moore to Tacoma Rainiers.
8/12/17 Seattle Mariners signed free agent RHP Jeanmar Gomez.
8/12/17 Seattle Mariners selected the contract of Christian Bergman from Tacoma Rainiers.
8/14/17 Seattle Mariners optioned RHP Christian Bergman to Tacoma Rainiers.
8/14/17 Seattle Mariners recalled RHP Thyago Vieira from Tacoma Rainiers.
8/15/17 Seattle Mariners designated RHP Christian Bergman for assignment.
8/15/17 Seattle Mariners optioned RHP Thyago Vieira to Tacoma Rainiers.
8/15/17 Seattle Mariners optioned RHP Casey Lawrence to Tacoma Rainiers.
8/15/17 Seattle Mariners selected the contract of LHP Andrew Albers from Tacoma Rainiers.
8/15/17 Seattle Mariners recalled RHP Sam Gaviglio from Tacoma Rainiers.
8/16/17 Seattle Mariners sent RHP Christian Bergman outright to Tacoma Rainiers.
8/16/17 Seattle Mariners signed free agent RHP Ralston Cash to a minor league contract.
8/18/17 Seattle Mariners signed free agent LHP Ashur Tolliver to a minor league contract.
8/19/17 Seattle Mariners activated RF Mitch Haniger from the 10-day disabled list.
8/19/17 Seattle Mariners placed LF Jarrod Dyson on the 10-day disabled list retroactive to August 17, 2017. Right groin strain.
8/19/17 Seattle Mariners optioned RHP Sam Gaviglio to Tacoma Rainiers.
8/19/17 Seattle Mariners recalled RHP Casey Lawrence from Tacoma Rainiers.