Search Pitcher

Montero, Keider

RHP

Team: Detroit TigersThrows: RHeight: 6'1"Weight: 145 lbDOB: Jul 6, 2000Born: Santa Teresa del Tuy, VenezuelaActive

Games

ERA

17.8%

K-BB%

94.5 mph

FB Velo

28.8%

CSW%

Stuff+

103

vL 103vR 103

DLoc+

107

vL 107▲vR 107▲

Stockyard PLoc+

—

MLB season projection

Projects next-year DLoc+

Pitching+

vL 99vR 98

Deception

—

2024+ only

Synergy

—

Min. 40 IP

Mix+

—

Min. 40 IP

Match+

—

Min. 40 IP

Pitch Arsenal

Click a pitch to collapse or expand details

4-Seam Fastball

34.5%|P+102

Velocity

94.1mph

Spin

2250rpm

CSW%

24.6%

iVB / iHB

16.8" / 5.5"

Stuff+

DLoc+

Pitching+

vs L

105▲

109▲

102

vs R

107▲

109▲

103

Sinker

21%|P+96

Velocity

94.5mph

Spin

2244rpm

CSW%

28.6%

iVB / iHB

11.6" / 14.9"

Stuff+

DLoc+

Pitching+

vs L

106▲

93▼

vs R

104

102

Changeup

16.8%|P+104

Velocity

87.4mph

Spin

2051rpm

CSW%

32.8%

iVB / iHB

9" / 15.6"

Stuff+

DLoc+

Pitching+

vs L

103

104

106▲

vs R

102

101

Slider

16.5%|P+100

Velocity

85mph

Spin

2655rpm

CSW%

30.3%

iVB / iHB

0.5" / -9.3"

Stuff+

DLoc+

Pitching+

vs L

100

101

100

vs R

100

Curveball

11.2%|P+102

Velocity

80.1mph

Spin

2890rpm

CSW%

22.2%

iVB / iHB

-8.7" / -11.9"

Stuff+

DLoc+

Pitching+

vs L

105▲

104

103

vs R

103

102

xRV (Expected Run Value): Expected runs per 100 pitches using xwOBA on batted balls (BABIP-neutral). Negative = good (runs prevented), Positive = bad (runs allowed).

Similar Pitchers

Game Log

Last 30 games in 2026

Search Pitcher

Montero, Keider

RHP

Team: Detroit TigersThrows: RHeight: 6'1"Weight: 145 lbDOB: Jul 6, 2000Born: Santa Teresa del Tuy, VenezuelaActive

Games

ERA

17.8%

K-BB%

94.5 mph

FB Velo

28.8%

CSW%

Stuff+

103

vL 103vR 103

DLoc+

107

vL 107▲vR 107▲

Stockyard PLoc+

—

MLB season projection

Projects next-year DLoc+

Pitching+

vL 99vR 98

Deception

—

2024+ only

Synergy

—

Min. 40 IP

Mix+

—

Min. 40 IP

Match+

—

Min. 40 IP

Pitch Arsenal

Click a pitch to collapse or expand details

4-Seam Fastball

34.5%|P+102

Velocity

94.1mph

Spin

2250rpm

CSW%

24.6%

iVB / iHB

16.8" / 5.5"

Stuff+

DLoc+

Pitching+

vs L

105▲

109▲

102

vs R

107▲

109▲

103

Sinker

21%|P+96

Velocity

94.5mph

Spin

2244rpm

CSW%

28.6%

iVB / iHB

11.6" / 14.9"

Stuff+

DLoc+

Pitching+

vs L

106▲

93▼

vs R

104

102

Changeup

16.8%|P+104

Velocity

87.4mph

Spin

2051rpm

CSW%

32.8%

iVB / iHB

9" / 15.6"

Stuff+

DLoc+

Pitching+

vs L

103

104

106▲

vs R

102

101

Slider

16.5%|P+100

Velocity

85mph

Spin

2655rpm

CSW%

30.3%

iVB / iHB

0.5" / -9.3"

Stuff+

DLoc+

Pitching+

vs L

100

101

100

vs R

100

Curveball

11.2%|P+102

Velocity

80.1mph

Spin

2890rpm

CSW%

22.2%

iVB / iHB

-8.7" / -11.9"

Stuff+

DLoc+

Pitching+

vs L

105▲

104

103

vs R

103

102

xRV (Expected Run Value): Expected runs per 100 pitches using xwOBA on batted balls (BABIP-neutral). Negative = good (runs prevented), Positive = bad (runs allowed).

Pitch Visualizations

Pitch Usage

Usage by Batter Hand

Movement Profile (Induced Break)

Pitching+ by Pitch TypeThe overall grade and per-pitch grades are rescaled independently against different populations. Per-pitch grades compare a pitcher's sinker to all sinkers, slider to all sliders, etc. The overall grade compares a pitcher's total pitch mix against all pitchers. Because averaging across pitch types reduces variance, the overall population is tighter — so the same raw advantage gets amplified more. A pitcher who is consistently above average on every pitch will have an overall grade higher than any individual pitch grade.

Arm Slot

Season Trends

Game-by-game performance across the season

Similar Pitchers

Game Log

Last 30 games in 2026

Pitch Visualizations

Pitch Usage

Usage by Batter Hand

Movement Profile (Induced Break)

Pitching+ by Pitch TypeThe overall grade and per-pitch grades are rescaled independently against different populations. Per-pitch grades compare a pitcher's sinker to all sinkers, slider to all sliders, etc. The overall grade compares a pitcher's total pitch mix against all pitchers. Because averaging across pitch types reduces variance, the overall population is tighter — so the same raw advantage gets amplified more. A pitcher who is consistently above average on every pitch will have an overall grade higher than any individual pitch grade.