MLB · Player

Ethan Bosacker

#55 P · B/T: R/R · 6' 2", 210 lb · Age 25 · Minneapolis, MN, USA · Draft: 2023 Rd 13 #379 (KC) — Xavier · NW Arkansas Naturals (Kansas City Royals)

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Career Graph

Season	Team	W	L	SV	BS	G	GS	QS	IP	IP/G	SO	K/9	BB/9	ERA
Triple-A (AAA)
2025	OMA	0	2	0	0	10	4	0	25.2	2.6	14	4.9	3.5	4.91
2026	OMA	4	1	0	0	26	4	—	50.2	1.9	40	7.1	5.7	6.04
AAA Total		4	3	0	0	36	8	0	76.1	2.1	54	6.4	5.0	5.66
Double-A (AA)
2025	NWA	6	4	0	0	18	11	0	83.1	4.6	50	5.4	3.5	3.78
2026	NWA	0	1	0	0	3	3	—	12.0	4.0	8	6.0	1.5	2.25
AA Total		6	5	0	0	21	14	0	95.1	4.5	58	5.5	3.2	3.59
High-A (A+)
2024	QC	7	1	0	0	9	9	—	50.1	5.6	37	6.6	2.0	1.97
A+ Total		7	1	0	0	9	9	—	50.1	5.6	37	6.6	2.0	1.97
Single-A (A)
2024	COL	6	2	1	0	15	9	—	74.1	5.0	59	7.1	2.1	2.78
A Total		6	2	1	0	15	9	—	74.1	5.0	59	7.1	2.1	2.78
Rookie (Rk)
2023	A-ROY	0	0	0	0	2	0	—	1.2	0.8	2	10.8	5.4	10.80
Rk Total		0	0	0	0	2	0	—	1.2	0.8	2	10.8	5.4	10.80
Minors Total		23	11	1	0	83	40	0	298.0	3.6	210	6.3	3.2	3.68

Season	Team	Pos	G	Inn	PO	A	E	FPCT
Triple-A (AAA)
2025	OMA	P	10	25.2	1	3	0	1.000
2026	OMA	P	26	50.2	8	7	1	.938
AAA Total		—	36	76.1	9	10	1	.950
Double-A (AA)
2025	NWA	P	18	83.1	10	4	1	.933
2026	NWA	P	3	12.0	0	1	0	1.000
AA Total		—	21	95.1	10	5	1	.938
High-A (A+)
2024	QC	P	9	50.1	0	2	0	1.000
A+ Total		—	9	50.1	0	2	0	1.000
Single-A (A)
2024	COL	P	15	74.1	3	14	0	1.000
A Total		—	15	74.1	3	14	0	1.000
Rookie (Rk)
2023	A-ROY	P	2	1.2	0	0	0	.000
Rk Total		—	2	1.2	0	0	0	—
Minors Total		—	83	298.0	22	31	2	.964

3 W · 6.14 ERA · 38 SO

3 W · 5.80 ERA · 52 SO

3 W · 4.44 ERA · 40 SO

4 W · 6.20 ERA · 47 SO

4 W · 5.80 ERA · 30 SO