⚾ Data Hub

Aaron Bummer

Atlanta Braves · RP

Throws: L

Age: 32

Height: 6'3"

Weight: 215 lbs

3.81

ERA

3-2

W-L

21.7%

K%

51

SO

54.1

IP

42

G

RP Rankings →

ERA

3.81

xwOBA

0.318

K%

21.7%

BB%

7.2%

Hard Hit%

32.1%

CSW%

30.3%

Season-by-Season Statistics

Year	G	GS	W-L	IP	ERA	SO	K%	BB%	xAVG	xwOBA	xSLG	HH%	GB%
2025	42	2	3-2	54.1	3.81	51	21.7%	7.2%	0.269	0.318	0.371	32.1%	53.9%
2024	56	0	4-3	55.1	3.58	69	28.3%	7.4%	0.232	0.260	0.282	23.9%	59.7%
2023	61	0	5-5	58.1	6.79	78	29.2%	13.5%	0.218	0.292	0.303	23.6%	58.2%
2022	32	0	2-1	26.2	2.36	30	25.6%	8.5%	0.000	0.000	0.000	32.0%	63.5%
2021	62	0	5-5	56.1	3.51	75	31.0%	12.0%	0.179	0.249	0.234	28.4%	76.1%
2020	9	0	1-0	9.1	0.96	14	36.8%	13.2%	0.000	0.000	0.000	26.3%	68.4%
2019	58	0	0-0	67.2	2.13	60	22.9%	9.2%	0.189	0.246	0.264	25.1%	72.1%

Pitch Arsenal - 2025

Curveball

Usage35.0%

K%28.7%

Whiff%31.4%

xwOBA0.302

Hard Hit%37.1%

Sinker

Usage34.8%

K%10.3%

Whiff%10.3%

xwOBA0.331

Hard Hit%43.5%

Sweeper

Usage17.7%

K%31.3%

Whiff%27.1%

xwOBA0.255

Hard Hit%23.5%

Platoon Splits - 2025

Split	PA	xAVG	xwOBA	xSLG	K%	BB%	HR
vs LHB	104	0.246	0.280	0.323	25.0%	8.7%	1
vs RHB	128	0.295	0.358	0.425	19.5%	3.9%	2
Home	121	0.249	0.299	0.359	25.6%	2.5%	2
Road	111	0.301	0.349	0.402	18.0%	9.9%	1

Recent Game Logs - 2025

Date	Opp	IP	H	R	ER	BB	SO	Pitches
Aug 23	-	1.1	0	0	0	0	0	14
Aug 17	-	2.0	1	0	0	0	1	27
Aug 13	-	2.1	2	0	0	1	3	51
Aug 9	-	1.2	2	1	1	0	1	30
Aug 6	-	2.1	2	0	0	0	1	45
Aug 4	-	1.2	0	0	0	0	1	20
Jul 29	-	0.2	2	2	2	1	1	23
Jul 25	-	0.2	1	0	0	1	0	14
Jul 23	-	0.2	1	0	0	0	0	11
Jul 21	-	1.0	1	0	0	0	0	14
Jul 18	-	0.2	3	3	3	0	1	17
Jul 12	-	2.0	4	3	3	0	1	33
Jul 10	-	0.1	1	1	0	1	1	6
Jul 5	-	2.1	2	3	3	1	5	52
Jul 2	-	2.1	0	0	0	0	3	24
Jun 25	-	2.2	3	0	0	0	2	35
Jun 20	-	1.1	1	2	2	3	0	28
Jun 15	-	0.2	1	0	0	0	0	16
Jun 13	-	0.2	2	0	0	0	0	8
Jun 10	-	0.2	1	1	1	1	0	19