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    Arizona Diamondbacks
    Spencer Giesting

    SpencerGiesting

    Arizona Diamondbacks
    • Arizona Diamondbacks
    • #15
    • Starting Pitcher
    • HT/WT
      6' 4", 200 lbs
    • Birthdate
      7/2/2001 (24)
    • BAT/THR
      Left/Left
    • Birthplace
      Fairfield, OH
    • Status
      Active
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    • Zac Gallen
      Zac Gallen
      #23
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      Merrill Kelly
      #29
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      Ryne Nelson
      #19
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      Eduardo Rodriguez
      #57
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      Michael Soroka
      #34
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      Taylor Clarke
      #45
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      Brandyn Garcia
      #55
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      Kevin Ginkel
      #37
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      Jonathan Loaisiga
      #43
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      Juan Morillo
      #62
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      #32
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      Paul Sewald
      #38
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      Ryan Thompson
      #81
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    Racing Positions

      • Diamondbacks' Santana suffers setback in rehab
        • 42m
        Diamondbacks' Santana suffers setback in rehab
        • Yankees hope SS Caballero (finger) can avoid IL
          • 1h
          Jose Caballero
          • Correa 'doing well' after season-ending surgery
            • 2h
            Carlos Correa #1 of the Houston Astros takes the field before a game against the Colorado Rockies at Daikin Park.
            • Rangers scratch Eovaldi due to side tightness
              • 1h
              Rangers scratch Eovaldi due to side tightness
              • Guardians' Vogt misses 2nd game with infection
                • 2h
                Guardians' Vogt misses 2nd game with infection
                • Braves' Kim set for '26 debut; White to 7-day IL
                  • 2h
                  Braves' Kim set for '26 debut; White to 7-day IL
                  • Fantasy baseball lineup advice for Tuesday: Flaherty, Springs among top streamers
                    • 3h
                    • ESPN Fantasy
                    Detroit Tigers Jack Flaherty (9) pitching in the fourth inning just before getting pulled during the game between Texas Rangers and Detroit Tigers on May 1, 2026 at Comerica Park in Detroit, MI.
                    • Jays' Barger (elbow) to IL after 101.2 mph assist
                      • 3h
                      Addison Barger of the Toronto Blue Jays celebrates with Vladimir Guerrero Jr. after hitting a grand slam in the sixth inning during Game 1 of the 2025 World Series.
                      • Every team's odds to win the 2026 World Series: Dodgers continue to lead the way
                        • 5h
                        • Doug Greenberg
                        Every team's odds to win the 2026 World Series: Dodgers continue to lead the way
                        • MLB awards: Ohtani, Judge continue to lead MVP odds; Olson surges to second in NL
                          • 5h
                          • Doug Greenberg
                          Shohei Ohtani

                        MLB News

                        Diamondbacks' Carlos Santana suffers setback in injury rehab

                        Diamondbacks' Carlos Santana suffers setback in injury rehab

                        Diamondbacks first baseman Carlos Santana, the oldest active position player in the majors, suffered a recent setback in his rehab from a right groin strain that has sidelined him since April 5.
                        Stephania Bell explains Tarik Skubal's recovery timeline

                        Stephania Bell explains Tarik Skubal's recovery timeline

                        Stephania Bell details how a NanoNeedle Scope can assist in Tarik Skubal's recovery time.
                        Yankees' Jose Caballero to get testing on injured finger

                        Yankees' Jose Caballero to get testing on injured finger

                        Yankees shortstop José Caballero has been sidelined with a sore right middle finger and will undergo tests to determine the extent of the injury.
                        Astros' Carlos Correa 'doing well' after season-ending surgery

                        Astros' Carlos Correa 'doing well' after season-ending surgery

                        Astros star infielder Carlos Correa is "doing well" after having season-ending surgery to repair a torn tendon in his left ankle Monday, manager Joe Espada said.
                        Rangers' Nathan Eovaldi scratched, undergoing testing

                        Rangers' Nathan Eovaldi scratched, undergoing testing

                        Rangers right-hander Nathan Eovaldi was scratched from his scheduled start Monday against the Diamondbacks night because of left side tightness.
                        Guardians manager Stephen Vogt misses 2nd game with infection

                        Guardians manager Stephen Vogt misses 2nd game with infection

                        Guardians manager Stephen Vogt will miss his second straight game Monday night because of a viral infection.
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