Sacramento River Cats

Seth Lonsway

Pitcher#86

Key facts

Age: 28
Height: 183 cm (6'0")
Weight: 93 kg (206 lb)
Number: #86
Born: 7 October 1998
Birthplace: St. Mary's, OH, USA
Debut: 29 August 2026
Position: Pitcher
Bats / Throws: Left / Left
MLB debut: 29 August 2026
Drafted: 2021

Official profile

MLB.com profile ↗

Career stats

Career pitching by level

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	W	L	ERA	G	GS	SV	IP	H	ER	HR	BB	SO	WHIP	K/9
MLB	0	0	7.71	2	0	0	2.1	7	2	0	0	2	3.00	7.71
AAA	4	9	4.85	33	29	1	133.2	137	72	13	83	97	1.65	6.53
AA	5	9	3.02	26	24	0	128.1	121	43	9	50	112	1.33	7.85
A+	4	12	5.03	41	29	2	152.0	164	85	11	78	135	1.59	7.99
A	9	3	4.06	26	9	1	95.1	81	43	8	51	120	1.38	11.33
ROK	0	0	7.20	4	4	0	5.0	5	4	1	0	10	1.00	18.00
WIN	0	0	5.40	5	0	0	10.0	15	6	1	4	13	1.90	11.70

Pitching by season

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	Team	Lvl	W	L	ERA	G	GS	SV	IP	H	ER	HR	BB	SO	WHIP	K/9
2026	San Francisco Giants	MLB	0	0	7.71	2	0	0	2.1	7	2	0	0	2	3.00	7.71
2026	Sacramento River Cats	AAA	2	5	5.11	24	20	1	91.2	94	52	11	58	59	1.66	5.79
2026	Richmond Flying Squirrels	AA	0	0	4.91	1	0	0	3.2	3	2	0	1	2	1.09	4.91
2025	Sacramento River Cats	AAA	2	4	4.29	9	9	0	42.0	43	20	2	25	38	1.62	8.14
2025	Richmond Flying Squirrels	AA	3	8	3.52	19	19	0	92.0	89	36	7	42	84	1.42	8.22
2024	Richmond Flying Squirrels	AA	2	1	1.38	6	5	0	32.2	29	5	2	7	26	1.10	7.16
2024	Eugene Emeralds	A+	2	3	3.86	13

Recent games

20 Sept
v Reno Aces
2.0 IP, 0 ER, 2 K, 0 BB
L
15 Sept
v Reno Aces
6.0 IP, ER, 6 K, 4 BB
W
9 Sept
@ Las Vegas Aviators
6.0 IP, 0 ER, 3 K, 3 BB
L
3 Sept
v Salt Lake Bees
5.2 IP, 3 ER, 3 K, 2 BB
L
23 Aug
v Tacoma Rainiers
6.0 IP, 3 ER, 2 K, 2 BB
L
18 Aug
v Tacoma Rainiers
3.2 IP, 5 ER, 2 K, 4 BB
W
12 Aug
@ Las Vegas Aviators
6.0 IP, 2 ER, 2 K, 3 BB
W
6 Aug
v Round Rock Express
6.0 IP, ER, 6 K, 5 BB
L
1 Aug
@ Tacoma Rainiers
4.2 IP, ER, 4 K, 4 BB
W
26 July
v Oklahoma City Comets
3.0 IP, 4 ER, 3 K, 4 BB
W

Stats from official league and public sports feeds. Updated hourly.

Seth Lonsway | Lineball