Keider Montero

2026 seasonregular season

Bats/Throws: R/R
Height: 6' 1"
Weight: 145 lb
Age: 26
Born: Santa Teresa del Tuy, Venezuela
MLB debut: 2024-05-29

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

99overall

Sinker107
Slider104
Four-seam fastball96
Changeup94
Knuckle curve93

Pitching

Season	G	GS	IP	ERA	WHIP	K	BB	HR	K/9	W-L	SV
2026	32	25	155.0	3.48	1.04	107	37	17	6.21	10-9	1

Last 10 games

Game	Dec	IP	H	ER	BB	K	HR	P
09/21vWSHW	W	4.0	1	0	1	5	0	58
09/16@TORL	L	4.0	6	2	2	4	0	89
09/09vMINW		4.0	2	2	2	2	2	74
09/04@CLEL		4.0	8	6	1	4	1	82
08/29vLADW		5.1	4	1	1	3	0	73
08/18@PITL	L	5.0	4	3	1	3	1	78
08/13vCLEW	W	6.1	3	0	1	0	0	88
08/07@SFL	L	6.0	5	5	3	5	2	82
08/02@ATHW	W	6.0	2	0	2	2	0	86
07/27vBALL	L	4.1	9	4	1	1	1	80

Full 2026 game log (32 games)

Game	Dec	IP	H	ER	BB	K	HR	P
09/21vWSHW	W	4.0	1	0	1	5	0	58
09/16@TORL	L	4.0	6	2	2	4	0	89
09/09vMINW		4.0	2	2	2	2	2	74
09/04@CLEL		4.0	8	6	1	4	1	82
08/29vLADW		5.1	4	1	1	3	0	73
08/18@PITL	L	5.0	4	3	1	3	1	78
08/13vCLEW	W	6.1	3	0	1	0	0	88
08/07@SFL	L	6.0	5	5	3	5	2	82
08/02@ATHW	W	6.0	2	0	2	2	0	86
07/27vBALL	L	4.1	9	4	1	1	1	80
07/22@CHCW	W	5.1	3	1	0	8	1	81
07/17@LAAW	W	3.1	1	0	0	5	0	43
07/12vPHIL		3.0	4	3	1	5	0	58
07/08vATHW		1.2	2	0	1	1	0	32
07/04@TEXW	SV	3.0	0	0	1	0	0	36
07/01@NYYW	W	2.0	0	0	1	3	0	23
06/26vHOUW	W	7.0	6	0	1	3	0	96
06/21vCWSW		7.0	6	3	0	3	1	76
06/16@HOUL	L	1.1	2	1	0	2	0	30
06/11vMINW	W	6.1	4	0	1	4	0	96
06/06vSEAL	L	5.0	6	4	1	1	1	79
05/31@CWSL		6.0	2	0	0	4	0	65
05/26vLAAL		5.2	8	4	1	7	1	89
05/19vCLEL		5.0	2	3	4	1	1	85
05/14@NYML	L	4.2	4	4	2	2	2	70
05/08@KCL		6.0	3	1	1	4	0	71
05/02vTEXW	W	6.2	5	1	2	2	1	85
04/26@CINW		5.0	5	3	2	5	2	86
04/21vMILL	L	5.2	5	3	1	3	0	88
04/16vKCW		6.0	7	4	0	5	0	83
04/10vMIAW	W	6.0	2	0	1	7	0	80
04/05vSTLL	L	4.1	3	2	1	3	0	63

Career by season

Season	G	GS	IP	ERA	WHIP	K	BB	HR	K/9	W-L	SV
2024DET	19	16	98.1	4.76	1.33	77	31	19	7.05	6-6	0
2025DET	20	12	90.2	4.37	1.39	72	31	16	7.15	5-3	0
2026DET	32	25	155.0	3.48	1.04	107	37	17	6.21	10-9	1

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