Zac Gallen

AZ Diamondbacks • #23 • Starter

Active
Position Starter
Height 6'2"
Weight 189
Age 30
Birthdate Aug 3, 1995
Birthplace Gibbsboro, NJ, USA
School North Carolina

Zac Gallen Projections, Player Props and Stats

Strikeouts Thrown

5.38 / game
(2025) avg
Date Opponent K Close
Sep 20 vs PHI PHI 9(o) 5.5
Sep 15 vs SF SF 6(o) 5.5
Sep 9 @ SF SF 3(u) 4.5
Sep 3 vs TEX TEX 5(u) 5.5
Aug 29 @ LAD LAD 8(o) 4.5
Aug 24 vs CIN CIN 7(o) 4.5
Aug 18 vs CLE CLE 3(u) 4.5
Aug 13 @ TEX TEX 1(u) 5.5
Aug 8 vs COL COL 6(u) 6.5
Aug 2 @ ATH ATH 3(u) 5.5
Last 10 average 5.1

Outs Recorded

17.59 / game
(2025) avg
Date Opponent Outs Close
Sep 20 vs PHI PHI 21(o) 17.5
Sep 15 vs SF SF 18(o) 17.5
Sep 9 @ SF SF 20(o) 17.5
Sep 3 vs TEX TEX 18(o) 17.5
Aug 29 @ LAD LAD 18(o) 17.5
Aug 24 vs CIN CIN 18(o) 17.5
Aug 18 vs CLE CLE 18(o) 17.5
Aug 13 @ TEX TEX 15(u) 17.5
Aug 8 vs COL COL 18(u) 18.5
Aug 2 @ ATH ATH 18(o) 17.5
Last 10 average 18.2

To Record A Win

13
(2025) total wins
Date Opponent Wins Close
Sep 20 vs PHI PHI W 195
Sep 15 vs SF SF W -
Sep 9 @ SF SF - 235
Sep 3 vs TEX TEX W 185
Aug 29 @ LAD LAD W 290
Aug 24 vs CIN CIN - 165
Aug 18 vs CLE CLE - 190
Aug 13 @ TEX TEX - 190
Aug 8 vs COL COL W 125
Aug 2 @ ATH ATH W -
Wins in last 10 6

Hits Allowed

5.28 / game
(2025) avg
Date Opponent Hits Close
Sep 20 vs PHI PHI 4(u) 5.5
Sep 15 vs SF SF 2(u) 5.5
Sep 9 @ SF SF 5(u) 5.5
Sep 3 vs TEX TEX 4(u) 5.5
Aug 29 @ LAD LAD 2(u) 5.5
Aug 24 vs CIN CIN 4(u) 5.5
Aug 18 vs CLE CLE 5(u) 5.5
Aug 13 @ TEX TEX 5(u) 5.5
Aug 8 vs COL COL 4(u) 5.5
Aug 2 @ ATH ATH 9(o) 5.5
Last 10 average 4.4

Walks Given

1.94 / game
(2025) avg
Date Opponent W Close
Sep 20 vs PHI PHI 2 -
Sep 15 vs SF SF 1 -
Sep 9 @ SF SF 3 -
Sep 3 vs TEX TEX 1 -
Aug 29 @ LAD LAD 3 -
Aug 24 vs CIN CIN 1 -
Aug 18 vs CLE CLE 0 -
Aug 13 @ TEX TEX 2 -
Aug 8 vs COL COL 3 -
Aug 2 @ ATH ATH 0 -
Last 10 average 1.6

Earned Runs Allowed

3.06 / game
(2025) avg
Date Opponent E. Run Close
Sep 20 vs PHI PHI 3(o) 2.5
Sep 15 vs SF SF 1(u) 2.5
Sep 9 @ SF SF 5(o) 2.5
Sep 3 vs TEX TEX 0(u) 2.5
Aug 29 @ LAD LAD 0(u) 3.5
Aug 24 vs CIN CIN 1(u) 2.5
Aug 18 vs CLE CLE 3(o) 2.5
Aug 13 @ TEX TEX 3(o) 2.5
Aug 8 vs COL COL 1(u) 2.5
Aug 2 @ ATH ATH 2(u) 2.5
Last 10 average 1.9

Zac Gallen Game Logs

2025 Game Log
Date Opp Score M/L O/U S/R RES IP H R ER SO BB HR PIT P/IP G/F
Sep 20 vs PHI W 4 - 3 W -107 U 9.0 S W 7.0 4 3 3 9 2 1 103 14.7 5.00
Sep 15 vs SF W 8 - 1 W -123 U 9.5 S W 6.0 2 1 1 6 1 1 96 16.0 1.00
Sep 9 @ SF L 5 - 3 L 125 O 7.5 S L 6.2 5 5 5 3 3 2 103 15.5 2.25
Sep 3 vs TEX W 2 - 0 W -124 U 9.0 S W 6.0 4 0 0 5 1 0 97 16.2 5.00
Aug 29 @ LAD W 3 - 0 W 187 U 8.5 S W 6.0 2 0 0 8 3 0 96 16.0 0.75
Aug 24 vs CIN L 6 - 1 L -121 U 9.0 S ND 6.0 4 1 1 7 1 0 95 15.8 0.00
Aug 18 vs CLE L 3 - 1 L -116 U 9.0 S L 6.0 5 3 3 3 0 2 91 15.2 1.40
Aug 13 @ TEX W 6 - 4 W 129 O 7.5 S ND 5.0 5 3 3 1 2 1 98 19.6 0.36
Aug 8 vs COL W 6 - 1 W -207 U 9.0 S W 6.0 4 1 1 6 3 0 98 16.3 1.50
Aug 2 @ ATH W 7 - 2 W 106 U 9.5 S W 6.0 9 2 2 3 0 0 89 14.8 10.00
Jul 27 @ PIT L 6 - 0 L 134 U 7.5 S L 6.0 5 4 4 5 1 0 85 14.2 2.33
Jul 21 vs HOU L 6 - 3 L -138 P 9.0 S L 6.0 7 6 6 6 1 2 87 14.5 0.80
Jul 12 @ LAA L 10 - 5 L 111 O 9.0 S L 5.0 8 6 6 3 2 1 88 17.6 4.00
Jul 7 @ SD W 6 - 3 W 106 O 8.0 S W 6.0 5 1 0 9 1 0 103 17.2 2.00
Jul 1 vs SF W 8 - 2 W -120 O 9.5 S W 7.0 5 2 1 10 0 1 101 14.4 0.40
Jun 25 @ CHW L 7 - 3 L -144 O 8.0 S L 5.1 8 5 5 2 1 2 87 16.3 1.60
Jun 20 @ COL W 14 - 8 W -151 O 12.0 S W 5.0 10 7 7 5 1 2 91 18.2 0.40
Jun 14 vs SD W 8 - 7 W -162 O 9.5 S ND 6.1 6 4 4 6 4 1 96 15.2 1.50
Jun 8 @ CIN L 4 - 2 L -116 U 9.5 S L 6.2 6 4 4 5 3 3 94 14.1 0.71
Jun 3 @ ATL W 8 - 3 W 142 O 8.5 S W 7.0 4 3 1 4 1 1 89 12.7 4.67
May 28 vs PIT L 10 - 1 L -129 O 7.5 S L 5.0 6 6 5 3 3 0 92 18.4 4.50
May 23 @ STL L 4 - 3 L -112 U 8.0 S L 5.2 3 4 4 4 3 0 100 17.6 2.00
May 17 vs COL L 14 - 12 L -355 O 10.0 S ND 5.0 8 6 6 5 2 4 90 18.0 1.25
May 11 vs LAD L 8 - 1 L 107 U 9.5 S L 5.2 10 4 4 5 2 0 97 17.1 1.67
May 6 vs NYM W 5 - 1 W -112 U 9.0 S W 7.0 2 1 1 6 3 0 101 14.4 1.40
May 1 @ NYM W 4 - 2 W 142 U 8.5 S W 6.0 2 1 1 8 3 1 90 15.0 3.00
Apr 25 vs ATL L 8 - 2 L 112 O 8.5 S L 5.0 4 3 3 6 2 0 103 20.6 0.40
Apr 19 @ CHC L 6 - 2 L 115 P 8.0 S L 6.0 7 6 6 5 2 2 103 17.2 0.80
Apr 13 vs MIL W 5 - 2 W -111 U 8.5 S ND 6.0 5 2 2 5 3 1 89 14.8 0.67
Apr 7 vs BAL L 5 - 1 L -122 U 8.5 S L 4.2 7 5 5 2 4 1 96 20.6 1.20
Apr 2 @ NYY W 4 - 3 W 128 U 8.0 S W 6.2 3 0 0 13 0 0 101 15.2 0.75
Mar 27 vs CHC L 10 - 6 L -114 O 8.5 S L 4.0 4 4 4 4 4 1 83 20.8 0.33
Show Full Season

Zac Gallen's Pitching Statistics for Regular Season

Season Team G GS W L SV BS ERA CG SHO IP H R ER BB SO HR WP
2025 AZ 32 32 13 14 0 0 4.70 0 0 187.7 169 103 98 62 172 30 2
2024 AZ 28 28 14 6 0 0 3.65 0 0 148.0 133 62 60 54 156 13 5
2023 ARI 34 34 17 9 0 0 3.47 1 1 210.0 188 87 81 47 220 22 8
2022 ARI 31 31 12 4 0 0 2.54 0 0 184.0 121 56 52 47 192 15 5
2021 ARI 23 23 4 10 0 0 4.30 1 1 121.3 108 61 58 48 139 19 6
2020 ARI 12 12 3 2 0 0 2.75 0 0 72.0 55 24 22 25 82 9 4
2019 ARI 8 8 2 3 0 0 2.89 0 0 43.7 37 14 14 18 53 5 2
2019 MIA 7 7 1 3 0 0 2.72 0 0 36.3 25 12 11 17 43 3 1

Zac Gallen's Pitching Statistics for Post Season

Season Team G GS W L SV BS ERA CG SHO IP H R ER BB SO HR WP
2023 ARI 6 6 2 3 0 0 4.54 0 0 33.7 31 17 17 14 24 6 2

Pitching Splits

Overall Last 3 Away Home Day Night
W-L 13-14 2-1 7-7 6-7 0-0 13-14
ERA 4.70 4.12 4.85 4.56 0.00 4.70
IP 187.7 19.7 89.0 98.7 0.0 187.7
HITS 169 11 82 87 0 169
RUNS 103 9 51 52 0 103
ER 98 9 48 50 0 98
SO 172 18 78 94 0 172
BB 62 6 26 36 0 62
HR 30 4 15 15 0 30
OBP .298 .224 .297 .299 .000 .298
WHIP 1.23 0.86 1.21 1.25 0.00 1.23
GB:FB 1.47 2.44 1.52 1.42 0.00 1.47
SB 14 0 4 10 0 14
CS 3 0 2 1 0 3
SB% 4.67 0.00 2.00 10.00 0.00 4.67
QS% 0.47 0.67 0.40 0.53 0.00 0.47


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