Zac Gallen

SP · Arizona Diamondbacks

Bats R Throws R
Height 6'2" Weight 191
DOB 1995-08-03 Age 28.7
Hometown Gibbsboro, NJ
2024 Fantasy Rankings

NFBC ADP (15-team): 3.13, 43rd

Season Projections

Draft Buddy436.031190.0139151945216922785783.691.16
THE BAT396.930174.8129131824615921779733.741.16

ATC projections by Ariel Cohen. Draft Buddy projections by Mike MacGregor. Steamer projections by Steamer Projections Blog. THE BAT projections by Derek Carty. Zeile Consensus projections by FantasyPros.

Fantasy Baseball News Last 90 Days

  • Zac Gallen Strikes Out 10 In No-Decision

    Headshot for Zac Gallen

    Arizona Diamondbacks starting pitcher Zac Gallen pitched himself into a no-decision Monday against the division-rival Colorado Rockies. Gallen struck out 10 hitters, which was great, but he labored through five innings, giving up three runs and scattering eight hits. This start for Gallen came at Coors Field, so it's encouraging to see he was still able to strike out 10 hitters in the thin-air conditions of Denver. He is tentatively scheduled to face the St. Louis Cardinals' average offense on Sunday afternoon. Gallen should always be started, regardless of the opponent.

    Apr 9 · Source via Arizona Diamondbacks Zac Gallen
  • Zac Gallen Posts Quality Start

    Headshot for Zac Gallen

    Arizona Diamondbacks starting pitcher Zac Gallen put together a strong second start of the season in Tuesday's victory against the New York Yankees. Gallen earned a quality start over six innings by allowing three hits with zero runs, three walks and six strikeouts. Gallen held his own in this contest, but the he does have five walks on the season and that is a bit worrisome with him coming off a big workload in 2023. Regardless, Gallen has performed well for managers and is 2-0 with a 0.82 ERA. Next up will be a date versus the Colorado Rockies in a very favorable matchup.

    Apr 3 · Source via Arizona Diamondbacks Zac Gallen
  • Zac Gallen Gets Opening Day Nod

    Headshot for Zac Gallen

    The Arizona Diamondbacks announced Monday that starting pitcher Zac Gallen will be the team's Opening Day starter. This will be the second consecutive season that the 28-year-old has earned the honor. Gallen will get a favorable matchup against the Rockies at home. He put forth another strong season in 2023, going 17-9 with a 3.47 ERA, 1.12 WHIP, and 26.0% strikeout rate in 34 starts and 210 innings pitched. He finished third in the voting for the National League Cy Young Award and will be looking to build off that, making him a high-end fantasy option in all formats.

    Mar 19 · Source via Arizona Diamondbacks Zac Gallen
  • Zac Gallen, Merrill Kelly To Make Spring Debuts Soon

    Headshot for Zac Gallen

    Arizona Diamondbacks right-hander Zac Gallen is scheduled to make his first spring Cactus League start on March 1 against the Cincinnati Reds, while right-hander Merrill Kelly will make his first start on March 8 against the Chicago Cubs. Including the playoffs, Gallen and Kelly threw 243 2/3 and 201 2/3 innings, respectively, in 2023. Kelly took some time off in the offseason before getting back to his training regiment that included range-of-motion exercises, according to manager Torey Lovullo. Because of the big workloads in their run to the World Series last year, the D-backs will make sure to take it easy on both pitchers this spring. Gallen is a low-end No. 1 fantasy starter, while Kelly profiles as more of a No. 4 to round out your fantasy rotation.

    Feb 21 · Source via Arizona Diamondbacks Zac Gallen Merrill Kelly
  • Pitching Stats

    2024 ATC426.130184.5139151895016421783763.681.16
    2024 Draft Buddy436.031190.0139151945216922785783.691.16
    2024 Steamer443.632196.31310182025418624890833.811.22
    2024 THE BAT396.930174.8129131824615921779733.741.16
    2024 Zeile441.031188.913917191521712300773.631.17

    Historic stats obtained free of charge from and are copyrighted by Retrosheet. ATC projections by Ariel Cohen. Draft Buddy projections by Mike MacGregor. Steamer projections by Steamer Projections Blog. THE BAT projections by Derek Carty. Zeile Consensus projections by FantasyPros.


    3vs STL, at COL38.0211.01011721200332.451.27
    2vs NYY25.016.010163300000.001.00
    1vs COL17.015.010032301111.801.00


    27vs HOU9.316.101171700222.841.26
    26at NYY, vs SF44.0211.0201145910443.271.27
    25at NYM-2.015.0010428117610.802.00
    24at CHC31.019.010191301000.000.44
    23vs BAL, at LAD-3.4210.202074174011119.281.97
    22vs TEX29.016.0101111710111.501.33
    21at SD21.316.110131300111.420.63
    20vs SD27.016.010181400000.000.83
    19at MIN, at SF28.0213.00021431112553.461.08
    18vs STL4.316.101082720557.111.42
    17at ATL12.017.000150520333.860.71
    16at TOR2.015.001053610335.401.80
    15vs PIT24.017.010150400111.290.57
    14at LAA, vs TB26.0213.01101631030885.541.00
    13at MIL23.017.010141310111.290.57
    12vs CLE26.017.010170610111.290.86
    11at DET5.715.2000521010557.942.12
    10vs ATL, vs COL39.0212.01021331410321.501.42
    9at PHI6.715.200032500223.181.24
    8at PIT-4.313.2010248008512.273.27
    7vs SF, vs MIA50.7214.22021331000331.840.89
    6at TEX8.015.000060700335.401.40
    5vs KC31.316.1101120400000.000.63
    4vs SD31.017.0101110200000.000.29
    3at MIA, vs MIL57.7213.2202181501001.090.81
    2at SD5.016.000031720543.001.17
    1at LAD1.714.201073600555.591.45


    Apr 14vs STLW 5-026.016.010172400000.001.00
    Apr 8at COLL 5-712.015.0000100800335.401.60
    Apr 2vs NYYW 7-025.016.010163300000.001.00
    Mar 28vs COLW 16-117.015.010032301111.801.00


    Sep 29vs HOUL 1-29.316.101171700222.841.26
    Sep 24at NYYW 7-127.016.010182300000.000.83
    Sep 19vs SFW 8-417.015.010063610447.201.80
    Sep 13at NYML 1-7-2.015.0010428117610.802.00
    Sep 8at CHCW 1-031.019.010191301000.000.44
    Sep 3vs BALL 5-8-0.715.101041800558.441.69
    Aug 28at LADL 4-7-2.715.1010339406610.132.25
    Aug 22vs TEXW 6-329.016.0101111710111.501.33
    Aug 17at SDW 3-121.316.110131300111.420.63
    Aug 12vs SDW 3-027.016.010181400000.000.83
    Aug 6at MINL 3-516.017.000182401222.570.86
    Aug 1at SFL 3-412.016.000161711334.501.33
    Jul 26vs STLL 7-114.316.101082720557.111.42
    Jul 20at ATLL 5-712.017.000150520333.860.71
    Jul 15at TORL 2-52.015.001053610335.401.80
    Jul 7vs PITW 7-324.017.010150400111.290.57
    Jul 2at LAAL 2-510.017.0010121520445.140.86
    Jun 27vs TBW 8-416.016.010042510446.001.17
    Jun 21at MILW 5-123.017.010141310111.290.57
    Jun 16vs CLEW 5-126.017.010170610111.290.86
    Jun 11at DETW 7-55.715.2000521010557.942.12
    Jun 4vs ATLL 5-813.016.000161910323.001.67
    May 30vs COLW 5-126.016.010172500000.001.17
    May 24at PHIL 5-66.715.200032500223.181.24
    May 19at PITL 3-13-4.313.2010248008512.273.27
    May 13vs SFW 7-224.717.210162500222.350.91
    May 8vs MIAW 5-226.017.010171500111.290.86
    May 2at TEXL 4-68.015.000060700335.401.40
    Apr 26vs KCW 2-031.316.1101120400000.000.63
    Apr 21vs SDW 9-031.017.0101110200000.000.29
    Apr 16at MIAW 5-026.716.210170201000.000.30
    Apr 10vs MILW 3-031.017.0101111300000.000.57
    Apr 4at SDW 8-65.016.000031720546.001.33
    Mar 30at LADL 2-81.714.201073600559.641.93
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