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Home >> Teams >> MLB >> Seattle Mariners

Seattle Mariners Active Roster

+ American League (MLB)
League: American League
Stat Years Available: 1977-2017
Team Location: Seattle,Washington

Ballparks:   Safeco Field (1999-2017), The Kingdome (1977-1999)

Franchise Changes
Awards Voting History | All-Star Game Participation
Trades History | Hit for Cycle | No-Hitters

Organization Affiliates:MLB: Seattle Mariners (MLB-AL)   AAA: Tacoma Rainiers (PCL)   AA: Arkansas Travelers (Tex)   A+: Modesto Nuts (Calif)   A: Clinton LumberKings (Midw)   A-: Everett Aqua Sox (Nwst)   Rk: Arizona Mariners (Ariz)   Rk: Dominican Mariners (DSL)  

Affiliate History
Historical Matchup:
  • Active rosters are generally set at 25 players and does not include injuries. On September 1, active rosters are expanded to a maximum of 40 players where the players on the active roster must be on the team's 40-man roster.
  • The 25man date column refers to the date the player was added to the 25-man roster for this team. The date does not consider injuries or minor league rehab stints as an interruption of this date. The date indicates that a player joined this team's active roster on xxxx-xx-xx date and was not demoted or on a different team since. TBC only started tracking daily roster movement since May of 2012.
  • PitchersTop
    Player NamePosStatusAgeHtWtB-TBornPlaceMLB SinceServDraft Info25man DateRoster Transaction (how he joined team)
    Andrew AlbersSPActive32.0706-1195L-L20130.112SDN: 2008-10-3152017-08-15Contract purchased from minors
    Dan AltavillaRPActive25.0985-11200R-R20160.037SEA: 2014-5-1412017-09-01Recalled from Tacoma (AAA)
    Shawn ArmstrongRPActive27.0956-2196R-R20150.074CLE: 2011-18-5482017-12-13Traded from Indians to Mariners for Intl Slot Money
    Edwin DiazRPActive23.2686-2160R-R20160.121SEA: 2012-3-982016-06-05Contract purchased from minors
    Marco GonzalesPActive25.3036-0185L-L20140.043SLN: 2013-1-192017-08-05Recalled from Tacoma (AAA)
    Felix HernandezSPActive31.2516-3170R-R200511.060UDFABefore May '12
    Mike LeakeSPActive30.0335-11160R-R20107.000CIN: 2009-1-82017-08-30Traded from Cardinals to Mariners for Rayder Ascanio
    Ariel MirandaSPActive28.3396-2190L-L20160.061UDFA2017-03-31Recalled from minors
    Sam MollPActive25.3475-10184L-L20170.000COL: 2013-3-772017-11-30Claimed off waivers from Pirates by Mariners
    Andrew MoorePActive23.1965-11180R-R20170.000SEA: 2015-2-722017-09-01Recalled from Tacoma (AAA)
    Mike MorinRPActive26.2266-4220R-R20142.110ANA: 2012-13-4172017-12-08Claimed off waivers from Royals by Mariners
    James PaxtonSPActive29.0396-3200L-L20132.151SEA: 2010-4-1322016-06-02Recalled from Tacoma (AAA)
    James PazosRPActive26.2246-3230R-L20150.067NYA: 2012-13-4272016-11-17Traded from Yankees to Mariners for Zach Littell
    David PhelpsRPActive31.0676-3180R-R20124.156NYA: 2008-14-4402017-07-20Traded from Marlins to Mariners for Brayan Hernandez, Pablo Lopez, Brandon Miller and Lukas Schiraldi
    Erasmo RamirezRPActive27.2275-11180R-R20123.158UDFA2017-07-28Traded from Rays to Mariners for Steven Cishek
    Nick RumbelowRPActive26.1006-0184R-R20150.092NYA: 2013-7-2242017-11-18Traded from Yankees to Mariners for J.P. Sears and Juan Then
    Marc RzepczynskiRPActive32.1296-3210L-L20096.132TOR: 2007-5-1752016-12-05Signed to 1-year contract for 2017-2018 ($11m) 5.5--5.5
    Nick VincentRPActive31.1566-0175R-R20123.067SDN: 2008-18-5552016-03-30Traded from Padres to Mariners for a PTBNL
    Tony ZychRPActive27.1306-3175R-R20151.006CHN: 2011-4-1292017-03-31DL-10 Recovery from right biceps surgery
    Player NamePosStatusAgeHtWtB-TBornPlaceMLB SinceServDraft Info25man DateRoster Transaction (how he joined team)
    David FreitasCActive28.2726-3225R-R20170.000WAS: 2010-15-4462017-10-29Claimed off waivers from Braves by Mariners
    Mike ZuninoCActive26.2656-2220R-R20132.165SEA: 2012-1-32017-05-18Recalled from Tacoma (AAA)
    Player NamePosStatusAgeHtWtB-TBornPlaceMLB SinceServDraft Info25man DateRoster Transaction (how he joined team)
    Robinson Cano2BActive35.0546-0172L-R200511.153UDFA2013-12-12Signed to 10-year contract for 2014-2023 ($240m)
    Dee Gordon2BActive29.2375-11150L-R20114.154LAN: 2008-4-1272017-12-07Traded from Marlins with Intl Slot Money to Mariners for Robert Dugger, Nick Neidert and Christopher Torres
    Ryon Healy1B-DHActive25.3406-5215R-R20160.080OAK: 2013-3-1002017-11-15Traded from Athletics to Mariners for Emilio Pagan and Alexander Campos
    Mike Marjama3BActive28.1486-3210R-R20170.000CHA: 2011-23-7112017-09-01Contract purchased from minors
    Taylor MotterSSActive28.0886-1205R-R20160.049TBA: 2011-17-5402017-08-20Recalled from Tacoma (AAA)
    Kyle Seager3BActive30.0426-1194L-R20115.085SEA: 2009-3-82Before May '12
    Jean SeguraSSActive27.2735-11155R-R20124.065UDFA2016-11-22Traded from Diamondbacks with Mitch Haniger and Zac Curtis to Mariners for Taijuan Walker and Ketel Marte
    Dan Vogelbach1BActive24.3636-0250L-R20160.021CHN: 2011-2-682017-09-05Recalled from Tacoma (AAA)
    Player NamePosStatusAgeHtWtB-TBornPlaceMLB SinceServDraft Info25man DateRoster Transaction (how he joined team)
    Ben GamelRFActive25.2125-11185L-L20160.042NYA: 2010-10-3252017-04-26Recalled from Tacoma (AAA)
    Mitch HanigerRFActive26.3576-2180R-R20160.047MIL: 2012-1-382016-11-22Traded from Diamondbacks with Jean Segura and Zac Curtis to Mariners for Taijuan Walker and Ketel Marte
    Guillermo HerediaLFActive26.3185-10180R-L20160.054UDFA2016-08-22Recalled from Tacoma (AAA)
    Cameron PerkinsOFActive27.0796-5195R-R20170.000PHI: 2012-6-2182017-12-11Claimed off waivers from Phillies by Mariners
    Andrew RomineCF-LFActive31.3566-1180B-R20104.049ANA: 2007-5-1782017-11-01Claimed off waivers from Tigers by Mariners
    Designated HittersTop
    Player NamePosStatusAgeHtWtB-TBornPlaceMLB SinceServDraft Info25man DateRoster Transaction (how he joined team)
    Nelson CruzDHActive37.1676-3170R-R20059.082UDFA2014-12-05Signed to 4-year contract for 2015-2018 ($58m)

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