ESPN
    • Football
    • NBA
    • NFL
    • MLB
    • Cricket
    • Boxing
    • Rugby
    • More Sports
    • Fantasy
    • Search
    Arizona Diamondbacks
    A.J. Puk

    A.J.Puk

    Arizona Diamondbacks
    • Arizona Diamondbacks
    • #33
    • Relief Pitcher
    • HT/WT
      2.01 m, 112 kg
    • Birthdate
      25/4/1995 (30)
    • BAT/THR
      Left/Left
    • Birthplace
      Minneapolis, MN
    • Status
      60-day IL

    2025 season stats

    • SV
      4
      Tied-55th
    • ERA
      3.38
    • K
      12
      150+
    • WHIP
      1.25
    • Overview
    • News
    • Stats
    • Bio
    • Splits
    • Game Log

    Switch Player

    • Zac Gallen
      Zac Gallen
      #23
    • Ryne Nelson
      Ryne Nelson
      #19
    • Brandon Pfaadt
      Brandon Pfaadt
      #32
    • Eduardo Rodriguez
      Eduardo Rodriguez
      #57
    • Michael Soroka
      Michael Soroka
      #34
    • Taylor Clarke
      Taylor Clarke
      #45
    • Kevin Ginkel
      Kevin Ginkel
      #37
    • Andrew Hoffmann
      Andrew Hoffmann
      #56
    • Jonathan Loaisiga
      Jonathan Loaisiga
      #43
    • Juan Morillo
      Juan Morillo
      #62
    • Taylor Rashi
      Taylor Rashi
      #54
    • Paul Sewald
      Paul Sewald
      #38
    • Ryan Thompson
      Ryan Thompson
      #81
    Full Roster

    MLB Quick Links

    Scores
    Standings
    Schedule

    Previous Game

    Full Splits
    Atlanta Braves
    Braves
    6-3
    1
    Arizona Diamondbacks
    Diamondbacks
    4-5
    2Winner Icon Arizona Diamondbacks

    SV

    • 4

    K

    • 12

    ERA

    • 3.38

    WHIP

    • 1.25

    Career Pitching

    See All
    Stats
    Career
    GPGSCGSHOIPHRERHRBBK
    212400227.0194103892677283

    Recent Games

    See All
    DateOPPResultGSCGSHOIPHRERHRBBK
    Thu 4/17@MIAMIA
    W
    6-4
    0001.0100001
    Wed 4/16@MIAMIA
    W
    6-2
    0001.0211001
    Sun 4/13vsMILMIL
    W
    5-2
    0001.0000013
    Wed 4/9vsBALBAL
    W
    4-3
    0001.0100001
    Fri 4/4@WSHWSH
    W
    6-4
    0001.0100001
    Latest News
    See All

    Racing Positions

      • D-backs' Moreno has hairline fracture in finger
        • 10M
        D-backs' Moreno has hairline fracture in finger
        • Diamondbacks place reliever Puk on 15-day IL
          • 1Y
          • Jesse Rogers
          Arizona Diamondbacks pitcher A.J. Puk (33) throws in the eighth inning against the San Francisco Giants at Chase Field.
          • From Emmanuel Clase to Kirby Yates: Ranking the top 10 relievers for 2025
            • 1Y
            • Buster Olney
            From Emmanuel Clase to Kirby Yates: Ranking the top 10 relievers for 2025
            • Fantasy baseball waiver wire: Closer changes complicate choices
              • 2Y
              • Tristan H. Cockcroft
              Los Angeles Angels relief pitcher Ben Joyce reacts after striking out New York Mets designated hitter J.D. Martinez for the final out.
              • Trade deadline grades: Taking stock of MLB's biggest deals
                • 2Y
                • Bradford Doolittle, David Schoenfield
                Trade deadline grades: Taking stock of MLB's biggest deals
                • D-backs land reliever Puk in trade with Marlins
                  • 2Y
                  • Jeff Passan
                  D-backs land reliever Puk in trade with Marlins
                  • Marlins lefty Puk lands on IL with shoulder fatigue
                    • 2Y
                    Marlins lefty Puk lands on IL with shoulder fatigue
                    • Fantasy baseball pitcher rankings, lineup advice for Thursday's MLB games
                      • 2Y
                      • ESPN Fantasy
                      Atlanta Braves starting pitcher Spencer Strider (99) throws a pitch against the San Francisco Giants during the first inning at Oracle Park.
                      • Athletics add OF Bleday from Marlins for LHP Puk
                        • 3Y
                        Athletics add OF Bleday from Marlins for LHP Puk
                        • A's put 6 more on COVID list ahead of homestand
                          • 4Y
                          A's put 6 more on COVID list ahead of homestand

                        MLB News

                        Royals square off against the Brewers in series rubber match

                        Royals square off against the Brewers in series rubber match

                        Milwaukee Brewers (6-2) vs. Kansas City Royals (4-4)
                        Guardians bring 1-0 series lead over Cubs into game 2

                        Guardians bring 1-0 series lead over Cubs into game 2

                        Chicago Cubs (3-4) vs. Cleveland Guardians (5-3)
                        Phillies take 4-game win streak into game against the Rockies

                        Phillies take 4-game win streak into game against the Rockies

                        Philadelphia Phillies (5-3) vs. Colorado Rockies (2-6)
                        Athletics and Astros meet in series rubber match

                        Athletics and Astros meet in series rubber match

                        Houston Astros (6-3) vs. Athletics (2-6)
                        Red Sox play the Padres with series tied 1-1

                        Red Sox play the Padres with series tied 1-1

                        San Diego Padres (3-5) vs. Boston Red Sox (2-6)
                        Angels and Mariners meet, winner takes 3-game series

                        Angels and Mariners meet, winner takes 3-game series

                        Seattle Mariners (4-5) vs. Los Angeles Angels (4-5)
                        All MLB News
                        ESPN
                        • Terms of Use
                        • Privacy Policy
                        • Your US State Privacy Rights
                        • Children's Online Privacy Policy
                        • Interest-Based Ads
                        • About Nielsen Measurement
                        • Your Privacy Choices
                        • Contact Us
                        • Disney Ad Sales Site
                        • Work for ESPN
                        • Corrections
                        GAMBLING PROBLEM? CALL 1-800-GAMBLER, (800) 327-5050 or visit gamblinghelplinema.org (MA). Call 877-8-HOPENY/text HOPENY (467369) (NY). Please Gamble Responsibly. 888-789-7777/visit ccpg.org (CT), or visit www.mdgamblinghelp.org (MD). 21+ and present in most states. (18+ DC/KY/NH/WY). Void in ONT/OR/NH. Eligibility restrictions apply. On behalf of Boot Hill Casino & Resort (KS). Terms: sportsbook.draftkings.com/promos.
                        Copyright: © 2026 ESPN Enterprises, LLC. All rights reserved.