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    PeterO'Brien

    • Right Fielder
    • Birthdate
      7/15/1990
    • BAT/THR
      Right/Right
    • Birthplace
      Miami Gardens, FL
    • College
      Miami

    Career Stats

    • AVG
      .209
    • HR
      11
    • RBI
      26
    • OPS
      .709
    • Overview
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    Royals

    MLB

      Royals call up relievers Maness, Alburquerque

      • 9Y
      Royals hat
      Steven King/Icon Sportswire

      MLB

        D-backs trade O'Brien to Royals for minor leaguer

        • 10Y
        Peter O'Brien
        Christian Petersen/Getty Images

        Diamondbacks

        MLB

          Diamondbacks recall OF O'Brien from Reno

          • 10Y
          Peter O'Brien
          Christian Petersen/Getty Images

          Diamondbacks

          MLB

          MLB

            Previewing the next wave of prospect call-ups

            • 11Y
            • Jim Bowden
            Carlos Correa and Steven Matz
            Getty Images
            Back to Top

            MLB News

            Athletics fire pitching coach Scott Emerson amid 9-game slide

            Athletics fire pitching coach Scott Emerson amid 9-game slide

            The Athletics, who have a nine-game losing streak, have fired pitching coach Scott Emerson, with bullpen coach Dan Hubbs taking over on an interim basis.
            Fantasy baseball prospects watch: The future is not quite now

            Fantasy baseball prospects watch: The future is not quite now

            Eric Karabell reports from the MLB draft and Futures Game to let fantasy managers know whose names you need to know.
            Why Jeff Passan isn't worried about the Yankees

            Why Jeff Passan isn't worried about the Yankees

            Why Jeff Passan isn't worried about the Yankees
            What will be the Dodgers' trade deadline approach?

            What will be the Dodgers' trade deadline approach?

            What will be the Dodgers' trade deadline approach?
            Shohei Ohtani's 2025 Tokyo series cleats up for auction

            Shohei Ohtani's 2025 Tokyo series cleats up for auction

            The cleats are signed in Ohtani's rarely seen Kanji signature and include his dog -- Decoy -- on its heels.
            Can any 2026 Home Run Derby entrants join list of memorable performances?

            Can any 2026 Home Run Derby entrants join list of memorable performances?

            Vladimir Guerrero Jr. and Joc Pederson's duel in the 2019 edition of the Home Run Derby headlines some of the event's most memorable moments.
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