Major League Baseball
Profile | Career Statistics
Aroldis Chapman
#44 - Boston Red Sox
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Key Statistics
IP 8.1
W/L 2-1
SV 4
ERA 1.08
K 13
BB 4
OBP .294
Errors 0
Last 10 | Season
Date vs S/R Res Score IP H R ER K BB HR P P/IP GB:FB
4/19/25 CHW R 4-3 1.0 1 0 0 1 0 0 12 12.0 .00
4/15/25 @ TB R SV 7-4 0.1 0 0 0 1 0 0 5 15.0 .00
4/13/25 @ CHW R SV 3-1 1.0 1 0 0 2 0 0 18 18.0 .00
4/12/25 @ CHW R L 2-3 0.1 1 1 1 1 1 0 16 48.0 .00
4/10/25 TOR R 4-3 1.0 1 0 0 2 0 0 11 11.0 .00
4/9/25 TOR R 1-2 1.0 1 0 0 2 0 0 14 14.0 .00
4/6/25 STL R W 5-4 1.0 0 0 0 2 1 0 19 19.0 .00
4/4/25 STL R SV 13-9 0.2 0 0 0 0 1 0 10 15.0 .00
4/2/25 @ BAL R SV 3-0 1.0 0 0 0 1 1 0 18 18.0 .00
3/27/25 @ TEX R W 5-2 1.0 1 0 0 1 0 0 11 11.0 1.00
Pitching Statistics | Career
Year Team G GS W L SV BS ERA CG SHO IP H R ER BB K HR WP
2025 BOS 10 0 2 1 4 0 1.08 0 0 8.1 6 1 1 4 13 0 1
2024 PIT 68 0 5 5 14 5 3.79 0 0 61.2 44 31 26 39 98 5 4
2023 KC 31 0 4 2 2 2 2.45 0 0 29.1 16 10 8 20 53 0 2
2023 TEX 30 0 2 3 4 3 3.72 0 0 29.0 21 14 12 16 50 4 7
Pitching Splits
  Overall Last 3 Away Home Day Night Grass Fieldturf Astroturf
W/L
ERA
IP
Hits
Runs
ER
K
BB
HR		 2-1
1.08
8.1
6
1
1
13
4
0		 0-0
0.00
0.0
0
0
0
0
0
0		 1-1
2.45
3.2
3
1
1
6
2
0		 1-0
0.00
4.2
3
0
0
7
2
0		 2-1
1.50
6.0
5
1
1
9
3
0		 0-0
0.00
2.1
1
0
0
4
1
0		 2-1
1.08
8.1
6
1
1
13
4
0		 0-0
0.00
0.0
0
0
0
0
0
0		 0-0
0.00
0.0
0
0
0
0
0
0
OBP
WHIP
GB:FB
SB
CS
SB %
QS %		 .294
1.20
0.50
2
0
100.0
0.0		 .000
0.00
0
0
0
0
0.0		 .312
1.36
1.00
1
0
100.0
0.0		 .278
1.07
0.25
1
0
100.0
0.0		 .320
1.33
0.40
2
0
100.0
0.0		 .222
0.86
1.00
0
0
0
0.0		 .294
1.20
0.50
2
0
100.0
0.0		 .000
0.00
0
0
0
0
0.0		 .000
0.00
0
0
0
0
0.0
TW/TL
AF
AA
Total
Over
Under		 8-2
4.70
3.10
7.80
2
7		 0-0
0.00
0.00
0.00
0
0		 4-1
4.00
2.00
6.00
1
4		 4-1
5.40
4.20
9.60
1
3		 6-1
5.14
3.57
8.71
1
5		 2-1
3.67
2.00
5.67
1
2		 8-2
4.70
3.10
7.80
2
7		 0-0
0.00
0.00
0.00
0
0		 0-0
0.00
0.00
0.00
0
0
Season Injury Log
Date On Date Off Injury Status
No injuries to report.
All-Star Appearances
Date vs S/R Res Score IP H R ER K BB HR P P/IP GB:FB
7/9/19 NL R SV 4-3 1.0 0 0 0 3 0 0 12 12.0 .00
7/14/15 AL R 3-6 1.0 0 0 0 3 0 0 14 14.0 .00
7/15/14 AL R 3-5 0.2 0 0 0 0 0 0 5 7.5 .00
7/16/13 AL R 0-3 1.0 0 0 0 1 1 0 14 14.0 .00
7/10/12 AL R 8-0 0.1 0 0 0 1 1 0 12 36.0 .00