Search Pitcher

Matz, Steven

LHP

Team: Tampa Bay RaysThrows: LHeight: 6'2"Weight: 205 lbDOB: May 29, 1991Born: Stony Brook, NY, USAActive

Games

5.49

ERA

10.1%

K-BB%

93.6 mph

FB Velo

25.8%

CSW%

Stuff+

102

+2 vs lg 100

vL 107▲vR 98

DLoc+

103

+3 vs lg 100

vL 104vR 102

Stockyard PLoc+

107

+7 vs lg 100

2026 Stockyard PLoc+ -> 2027

Pitching+

102

+2 vs lg 100

vL 103vR 101

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

Sinker

49.7%|P+104

Velocity

93.6mph

Spin

2195rpm

CSW%

28.3%

iVB / iHB

11.4" / 16.1"

Stuff+

DLoc+

Pitching+

vs L

105▲

103

106▲

vs R

90▼

100

103

Grade drivers

League-average Sinker · 100 → 97.8

Seam-shifted wake: amount

−6.2

Horizontal geometry

+5.4

Carry along arm slot

+2.9

Break across arm slot

−1.8

Seam-shifted wake: direction

−1.3

Vertical approach angle

−0.7

Everything else

−0.5

Changeup

29.2%|P+100

Velocity

83mph

Spin

2348rpm

CSW%

19.1%

iVB / iHB

0.7" / 15.1"

Stuff+

DLoc+

Pitching+

vs L

113▲

103

100

vs R

102

104

100

Grade drivers

League-average Changeup · 100 → 108.7

Horizontal geometry

+5.3

Velo gap vs fastball

+3.3

Vertical approach angle

+3.3

Seam-shifted wake: amount

−2.3

Break across arm slot

+2.2

Release height

−1.1

Everything else

−2.0

Curveball

12.3%|P+104

Velocity

78.7mph

Spin

2268rpm

CSW%

39.2%

iVB / iHB

-10.9" / -11.2"

Stuff+

DLoc+

Pitching+

vs L

106▲

103

102

vs R

101

104

105▲

Grade drivers

League-average Curveball · 100 → 102.7

Horizontal geometry

+4.2

Vertical approach angle

−1.5

Velocity

−1.4

Arm angle

+1.2

Extension

+1.0

Velo gap vs fastball

+1.0

Everything else

−1.8

Slider

8.9%|P+99

Velocity

82.4mph

Spin

2306rpm

CSW%

15.7%

iVB / iHB

-2.4" / -9.5"

Stuff+

DLoc+

Pitching+

vs L

112▲

101

vs R

Grade drivers

League-average Slider · 100 → 103.5

Horizontal geometry

+4.9

Velocity

−3.6

Velo gap vs fastball

+1.3

Seam-shifted wake: amount

+0.9

Extension

+0.8

Release height

−0.7

Everything else

−0.1

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

Matz, Steven

LHP

Team: Tampa Bay RaysThrows: LHeight: 6'2"Weight: 205 lbDOB: May 29, 1991Born: Stony Brook, NY, USAActive

Games

5.49

ERA

10.1%

K-BB%

93.6 mph

FB Velo

25.8%

CSW%

Stuff+

102

+2 vs lg 100

vL 107▲vR 98

DLoc+

103

+3 vs lg 100

vL 104vR 102

Stockyard PLoc+

107

+7 vs lg 100

2026 Stockyard PLoc+ -> 2027

Pitching+

102

+2 vs lg 100

vL 103vR 101

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

Sinker

49.7%|P+104

Velocity

93.6mph

Spin

2195rpm

CSW%

28.3%

iVB / iHB

11.4" / 16.1"

Stuff+

DLoc+

Pitching+

vs L

105▲

103

106▲

vs R

90▼

100

103

Grade drivers

League-average Sinker · 100 → 97.8

Seam-shifted wake: amount

−6.2

Horizontal geometry

+5.4

Carry along arm slot

+2.9

Break across arm slot

−1.8

Seam-shifted wake: direction

−1.3

Vertical approach angle

−0.7

Everything else

−0.5

Changeup

29.2%|P+100

Velocity

83mph

Spin

2348rpm

CSW%

19.1%

iVB / iHB

0.7" / 15.1"

Stuff+

DLoc+

Pitching+

vs L

113▲

103

100

vs R

102

104

100

Grade drivers

League-average Changeup · 100 → 108.7

Horizontal geometry

+5.3

Velo gap vs fastball

+3.3

Vertical approach angle

+3.3

Seam-shifted wake: amount

−2.3

Break across arm slot

+2.2

Release height

−1.1

Everything else

−2.0

Curveball

12.3%|P+104

Velocity

78.7mph

Spin

2268rpm

CSW%

39.2%

iVB / iHB

-10.9" / -11.2"

Stuff+

DLoc+

Pitching+

vs L

106▲

103

102

vs R

101

104

105▲

Grade drivers

League-average Curveball · 100 → 102.7

Horizontal geometry

+4.2

Vertical approach angle

−1.5

Velocity

−1.4

Arm angle

+1.2

Extension

+1.0

Velo gap vs fastball

+1.0

Everything else

−1.8

Slider

8.9%|P+99

Velocity

82.4mph

Spin

2306rpm

CSW%

15.7%

iVB / iHB

-2.4" / -9.5"

Stuff+

DLoc+

Pitching+

vs L

112▲

101

vs R

Grade drivers

League-average Slider · 100 → 103.5

Horizontal geometry

+4.9

Velocity

−3.6

Velo gap vs fastball

+1.3

Seam-shifted wake: amount

+0.9

Extension

+0.8

Release height

−0.7

Everything else

−0.1

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