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Seattle Mariners Active Roster

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

Ballparks:   Safeco Field (1999-2016), 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: Jackson Generals (Sou)   A+: Bakersfield Blaze (Calif)   A: Clinton LumberKings (Midw)   A-: Everett Aqua Sox (Nwst)   Rk: Dominican Mariners 2 (DSL)   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)
    Dan AltavillaRPActive24.1685-11200R-R20160.000SEA: 2014-5-1412016-08-27Contract purchased from minors
    Arquimedes CamineroRPActive29.2526-4185R-R20131.060UDFA2016-08-06Traded from Pirates to Mariners for future considerations
    Steven CishekCLDL-1530.2506-6200R-R20104.143FLO: 2007-5-1662015-12-15Signed to 2-year contract for 2016-2017 ($10m) 4--6
    Edwin DiazRPActive22.3386-2160R-R20160.000SEA: 2012-3-982016-06-05Contract purchased from minors
    Felix HernandezSPActive30.3216-3170R-R200510.060UDFABefore May '12
    Hisashi IwakumaSPActive35.3176-3163R-R20124.000UDFA2015-12-19Signed to 1-year contract for 2016-2016 ($10m) [Free Agent] Vesting options for 2017-2018 at $10m with added incentives
    Nate KarnsSPActive29.0906-5230R-R20131.033WAS: 2009-12-3522015-11-06Traded from Rays with C.J. Riefenhauser and Boog Powell to Mariners for Brad Miller, Logan Morrison and Danny Farquhar
    Dean KiekheferRPActive27.2616-0155L-L20160.000SLN: 2010-36-10992016-11-03Claimed off waivers from Cardinals by Mariners
    Cody MartinRPActive27.1726-2200R-R20150.075ATL: 2011-7-2362016-09-12Recalled from Tacoma (AAA)
    Ariel MirandaSPActive28.0446-2190L-L20160.000UDFA2016-08-04Recalled from Tacoma (AAA)
    James PaxtonSPActive28.1096-3200L-L20132.027SEA: 2010-4-1322016-06-02Recalled from Tacoma (AAA)
    David RollinsRPActive27.0645-11175L-L20150.167TOR: 2011-24-7392016-09-04Recalled from Tacoma (AAA)
    Evan ScribnerRPActive31.2196-0190R-R20112.142ARI: 2007-28-8532015-12-15Traded from Athletics to Mariners for Trey Cochran-Gill
    Pat VenditteRPActive31.2386-1180R-B20150.121NYA: 2008-20-6202016-08-27Recalled from Tacoma (AAA)
    Nick VincentRPActive30.2266-0175R-R20122.167SDN: 2008-18-5552016-03-30Traded from Padres to Mariners for a PTBNL
    Taijuan WalkerSPActive24.1946-4195R-R20131.142SEA: 2010-1-432016-08-23Recalled from Tacoma (AAA)
    Ryan WeberRPActive26.1956-0170R-R20150.027ATL: 2009-22-6582016-11-01Claimed off waivers from Braves by Mariners
    Tom WilhelmsenRPActive33.0696-6190R-R20114.091MIL: 2002-7-1992016-07-01Recalled from Tacoma (AAA)
    Player NamePosStatusAgeHtWtB-TBornPlaceMLB SinceServDraft Info25man DateRoster Transaction (how he joined team)
    Carlos RuizCActive37.0325-10185R-R20069.069UDFA2016-11-06Traded from Dodgers to Mariners for Vidal Nuno
    Jesus SucreCActive28.2996-0200R-R20131.169UDFA2016-09-02Recalled from Tacoma (AAA)
    Mike ZuninoCActive25.3356-2220R-R20132.084SEA: 2012-1-32016-07-21Recalled from Tacoma (AAA)
    Player NamePosStatusAgeHtWtB-TBornPlaceMLB SinceServDraft Info25man DateRoster Transaction (how he joined team)
    Mike Freeman2BActive29.2036-0170L-R20160.000ARI: 2010-11-3312016-09-12Recalled from Tacoma (AAA)
    Ketel MarteSSActive23.1346-1180B-R20150.066UDFA2015-06-04DL-7 Broken thumb
    Kyle Seager3BActive29.1126-1194L-R20114.085SEA: 2009-3-82Before May '12
    Dan Vogelbach1BActive24.0686-0250L-R20160.000CHN: 2011-2-682016-09-12Recalled from Tacoma (AAA)
    Player NamePosStatusAgeHtWtB-TBornPlaceMLB SinceServDraft Info25man DateRoster Transaction (how he joined team)
    Guillermo HerediaCFActive26.0235-10180R-L20160.000UDFA2016-08-22Recalled from Tacoma (AAA)
    Leonys MartinCFActive28.3546-1180L-R20113.078UDFA2015-11-16Traded from Rangers with Anthony Bass to Mariners for Tom Wilhelmsen and James Jones
    Shawn O'MalleyRF-3BActive29.0575-10155B-R20140.063TBA: 2006-5-1392016-05-16Recalled from Tacoma (AAA)
    Seth SmithRFActive34.1466-3215L-L20077.119COL: 2004-2-502014-12-31Traded from Padres to Mariners for Brandon Maurer
    Designated HittersTop
    Player NamePosStatusAgeHtWtB-TBornPlaceMLB SinceServDraft Info25man DateRoster Transaction (how he joined team)
    Robinson CanoDHActive34.1246-0172L-R200510.153UDFA2013-12-12Signed to 10-year contract for 2014-2023 ($240m)
    Nelson CruzDHActive36.2376-3170R-R20058.082UDFA2014-12-05Signed to 4-year contract for 2015-2018 ($58m)

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