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    JuniorGuerra

    • Relief Pitcher
    • Birthdate
      1/16/1985
    • BAT/THR
      Right/Right
    • Birthplace
      San Felix, Venezuela
    • Birthdate
      1/16/1985
    • BAT/THR
      Right/Right
    • Birthplace
      San Felix, Venezuela

    Career Stats

    • SV
      3
      ERA
      4.06
      K
      465
      WHIP
      1.35
    • Overview
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    Diamondbacks

    MLB

      D-backs decline options on Leake, Rondon, Guerra

      • 6Y
      D-backs decline options on Leake, Rondon, Guerra
      Kevin Abele/Icon Sportswire

      Diamondbacks

      MLB

        D-backs' Guerra (coronavirus) backs with team

        • 6Y
        D-backs' Guerra (coronavirus) backs with team
        Tom Lynn/AP Photo

        Diamondbacks

        MLB

          Junior Guerra, D-backs, agree to $2.65M deal

          • 7Y
          Junior Guerra, D-backs, agree to $2.65M deal
          Tom Lynn/AP Photo

          MLB

            Source: D-backs, righty Guerra agree to deal

            • 7Y
            Source: D-backs, righty Guerra agree to deal
            AP

            Brewers

            MLB

              Brewers reach deal with Knebel for 2019

              • 8Y
              Corey Knebel
              Dan Sanger/Icon Sportswire
              Back to Top

              MLB News

              Sources: Mariners to hire Yankees' Tanner Swanson as bench coach

              Sources: Mariners to hire Yankees' Tanner Swanson as bench coach

              Yankees catching coach and field coordinator Tanner Swanson is joining the Mariners' staff as bench coach, a source confirmed to ESPN on Friday.
              Blue Jays: Anthony Santander's anti-Muslim posts don't represent team

              Blue Jays: Anthony Santander's anti-Muslim posts don't represent team

              The Toronto Blue Jays say a series of anti-Muslim videos posted by Anthony Santander on the right-fielder's social media account do not represent the team's values and beliefs.
              What Yankees, Mets can do this winter to meet their 2027 goals

              What Yankees, Mets can do this winter to meet their 2027 goals

              The 2026 MLB season didn't go as either New York team planned. Here's how they can flip the script next year.
              Ex-Guardians catcher Bo Naylor: Nothing unusual about Clase, Ortiz pitches

              Ex-Guardians catcher Bo Naylor: Nothing unusual about Clase, Ortiz pitches

              Bo Naylor testified Thursday that he didn't think there was anything unusual about the pitches Emmanuel Clase or Luis Ortiz are accused of rigging.
              Joe West, 4 other former umpires sue over MLB retirement plan

              Joe West, 4 other former umpires sue over MLB retirement plan

              A lawyer for the retired umpires said Thursday the amount owed is in excess of $2 million.
              Louis Varland, Andy Pages among Super 2 arbitration eligibles

              Louis Varland, Andy Pages among Super 2 arbitration eligibles

              Blue Jays closer Louis Varland, Dodgers outfielder Andy Pages and Rangers lefty Jacob Latz are among 28 players who are eligible for arbitration as Super 2s.
              All MLB News
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