Yoshinobu Yamamoto

2026 seasonregular season

Bats/Throws: R/R
Height: 5' 10"
Weight: 176 lb
Age: 28
Born: Bizen, Japan
MLB debut: 2024-03-21

Pitch qualityour Stuff+ grades

How nasty each pitch is from its physical shape alone — velocity, spin, movement, extension and release point — on a scale where 100 is league average and every 10 points is one standard deviation. It does not see where the pitch was thrown, the count, or what happened to it, so a pitcher with great stuff and poor command can still give up runs. How it is built

107overall

Slider113
Splitter112
Sinker109
Four-seam fastball106
Cutter104
Curveball101

Pitching

Season	G	GS	IP	ERA	WHIP	K	BB	HR	K/9	W-L	SV
2026	28	28	185.0	2.53	0.87	182	42	20	8.85	14-9	0

Last 10 games

Game	Dec	IP	H	ER	BB	K	HR	P
09/23vSDL	L	6.0	5	2	1	4	1	88
09/15@CINW	W	7.0	1	0	2	7	0	91
09/09vCINW	W	7.0	3	1	1	10	1	90
09/02vSTLL		7.0	5	4	2	8	2	93
08/27@ATLL	L	6.1	4	1	1	8	1	105
08/21vPITW		6.1	5	2	1	9	0	107
08/14vMILW	W	6.0	4	1	2	9	0	97
08/08@AZW		5.2	3	0	3	6	0	107
08/01vBOSL	L	8.0	4	3	1	3	2	96
07/25@NYMW	W	6.0	5	1	3	5	0	100

Full 2026 game log (28 games)

Game	Dec	IP	H	ER	BB	K	HR	P
09/23vSDL	L	6.0	5	2	1	4	1	88
09/15@CINW	W	7.0	1	0	2	7	0	91
09/09vCINW	W	7.0	3	1	1	10	1	90
09/02vSTLL		7.0	5	4	2	8	2	93
08/27@ATLL	L	6.1	4	1	1	8	1	105
08/21vPITW		6.1	5	2	1	9	0	107
08/14vMILW	W	6.0	4	1	2	9	0	97
08/08@AZW		5.2	3	0	3	6	0	107
08/01vBOSL	L	8.0	4	3	1	3	2	96
07/25@NYMW	W	6.0	5	1	3	5	0	100
07/19@NYYW	W	9.0	4	2	0	7	1	102
07/11vAZL	L	6.0	5	6	4	6	1	103
07/04vSDW	W	7.0	3	0	2	10	0	100
06/27@SDW	W	6.0	5	2	2	4	1	89
06/20vBALL	L	6.0	6	3	2	6	0	102
06/13@CWSW	W	8.1	1	1	0	7	1	109
06/06vLAAW	W	8.0	2	1	0	4	0	93
05/31vPHIW	W	5.1	4	0	2	10	0	104
05/24@MILW	W	7.0	7	1	1	3	0	92
05/18@SDL	L	7.0	3	1	2	8	1	107
05/12vSFL	L	6.1	6	5	0	8	3	93
05/04@HOUW	W	6.0	5	3	1	8	1	95
04/27vMIAW		5.0	5	3	4	4	1	87
04/21@SFL	L	7.0	6	3	2	7	0	101
04/14vNYMW		7.2	4	1	1	7	1	104
04/07@TORW	W	6.0	5	1	1	6	0	97
04/01vCLEL	L	6.0	4	2	1	2	1	87
03/26vAZW	W	6.0	5	2	0	6	1	95

Career by season

Season	G	GS	IP	ERA	WHIP	K	BB	HR	K/9	W-L
2024LAD	18	18	90.0	3.00	1.11	105	22	7	10.50	7-2
2025LAD	30	30	173.2	2.49	0.99	201	59	14	10.42	12-8
2026LAD	28	28	185.0	2.53	0.87	182	42	20	8.85	14-9

Stats from the MLB Stats API, regular season only. A traded player's combined season appears as one row per club plus the total.