ESPN
    • Football
    • NBA
    • NFL
    • MLB
    • Cricket
    • Boxing
    • Rugby
    • More Sports
    • Fantasy
    • Search

    A.J.Puk

    Arizona Diamondbacks
    • Arizona Diamondbacks
    • #33
    • Relief Pitcher
    • HT/WT
      2.01 m, 112 kg
    • Birthdate
      25/4/1995 (31)
    • 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

    • Corbin Burnes
      Corbin Burnes
      #39
    • Zac Gallen
      Zac Gallen
      #23
    • Merrill Kelly
      Merrill Kelly
      #29
    • Eduardo Rodriguez
      Eduardo Rodriguez
      #57
    • Michael Soroka
      Michael Soroka
      #34
    • Taylor Clarke
      Taylor Clarke
      #45
    • Brandyn Garcia
      Brandyn Garcia
      #55
    • Kevin Ginkel
      Kevin Ginkel
      #37
    • Derek Law
      Derek Law
      #38
    • Jonathan Loaisiga
      Jonathan Loaisiga
      #43
    • Justin Martinez
      Justin Martinez
      #63
    • Juan Morillo
      Juan Morillo
      #62
    • Brandon Pfaadt
      Brandon Pfaadt
      #32
    • Dennis Santana
      Dennis Santana
      #59
    Full Roster

    MLB Quick Links

    Scores
    Standings
    Schedule

    Current Game

    Full Splits
    Miami Marlins logo
    Marlins
    74-76
    5
    Arizona Diamondbacks logo
    Diamondbacks
    79-71
    3

    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

      • Passan's latest trade intel on all 30 MLB teams: Best fits for Skubal and where other stars could land
        • 3M
        • Jeff Passan
        Tarik Skubal of the Detroit Tigers throws in the bullpen prior to a game against the Atlanta Braves at Truist Park.
        • D-backs' Moreno has hairline fracture in finger
          • 1Y
          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
              • 2Y
              • 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
                          • 4Y
                          Athletics add OF Bleday from Marlins for LHP Puk

                        MLB News

                        Judge's first homer since May 24 helps clinch postseason berth for Yankees in 8-3 win at Twins

                        Judge's first homer since May 24 helps clinch postseason berth for Yankees in 8-3 win at Twins

                        — Aaron Judge hit a three-run home run that capped a six-run eighth inning, and the New York Yankees beat the Minnesota Twins 8-3 Monday on a night they clinched their 61st postseason berth and ninth in 10 seasons.
                        Zach McKinstry scores go-ahead run on error to help Tigers outlast Blue Jays 6-5

                        Zach McKinstry scores go-ahead run on error to help Tigers outlast Blue Jays 6-5

                        — Zach McKinstry scored the winning run on a missed-catch error in the ninth inning after Brett Callahan hit a tying RBI single in the eighth, as the Detroit Tigers outlasted the Toronto Blue Jays 6-5 on Monday night.
                        Cardinals hold on for a 2-1 win over the Giants

                        Cardinals hold on for a 2-1 win over the Giants

                        Cardinals hold on for a 2-1 win over the Giants
                        Pete Crow-Armstrong hits his 42nd homer on a 4-hit night as Cubs beat Braves 7-3

                        Pete Crow-Armstrong hits his 42nd homer on a 4-hit night as Cubs beat Braves 7-3

                        — Pete Crow-Armstrong hit his 42nd homer to match the Cubs record for a left-handed batter and finished with four hits and four RBI to power Chicago past the Atlanta Braves 7-3 on Monday night.
                        Yankees clinch record 61st postseason berth, 9th in 10 years

                        Yankees clinch record 61st postseason berth, 9th in 10 years

                        Aaron Judge hit his first home run since May 24 as the Yankees clinched their record 61st postseason berth and ninth in 10 years on Monday night.
                        Atlanta Braves vs. Chicago Cubs: Game Highlights

                        Atlanta Braves vs. Chicago Cubs: Game Highlights

                        Atlanta Braves vs. Chicago Cubs: Game Highlights
                        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 or 1-800-MY-RESET, (800) 327-5050 or visit gamblinghelplinema.org (MA). Call 877-8-HOPENY/text HOPENY (467369) (NY). Call 888-789-7777/visit ccpg.org (CT), or visit www.mdgamblinghelp.org (MD), 1-800-981-0023 (PR). 21+ and present in most states. (18+ DC/KY/NH/PR/WY). Void in ONT. Eligibility restrictions apply. Terms: draftkings.com/sportsbook. On behalf of Boot Hill Casino (KS). Pass-thru of per wager tax may apply in IL.
                        Copyright: © 2026 ESPN Enterprises, LLC. All rights reserved.