Lucas Erceg

RHP

Team: Kansas City RoyalsThrows: RHeight: 6'2"Weight: 214 lbDOB: May 1, 1995Born: San Jose, CA, USAActive

Compare

Games

5.59

ERA

0.9%

K-BB%

97.3 mph

FB Velo

23.3%

CSW%

Stuff+

-5 vs MLB 100

vL 93▼vR 96

DLoc+

108

+8 vs MLB 100

vL 107▲vR 109▲

Stockyard PLoc+

-6 vs MLB 100

2026 Stockyard PLoc+ -> 2027

Pitching+

-10 vs MLB 100

vL 99vR 101

Synergy

Pitch Arsenal

Click a pitch to collapse or expand details

4-Seam Fastball

29.2%|Pitching+99

PLoc+

105▲-> 2027

Velocity

97.3mph

Spin

2101rpm

CSW%

24.7%

iVB / iHB

14" / 10.5"

Stuff+

DLoc+

Pitching+

vs L

90▼

106▲

100

vs R

93▼

110▲

Grade drivers

League-average 4-Seam Fastball · 100 → 90.8

Break across arm slot

−7.5

Carry along arm slot

+5.4

Velocity

+3.2

Horizontal geometry

−3.2

Vertical approach angle

−2.4

Seam-shifted wake: amount

−1.9

Everything else

−2.8

Slider

28%|Pitching+98

PLoc+

80▼-> 2027

Velocity

84.7mph

Spin

2015rpm

CSW%

19.8%

iVB / iHB

-2.4" / -1.2"

Stuff+

DLoc+

Pitching+

vs L

94▼

88▼

vs R

90▼

Grade drivers

League-average Slider · 100 → 90.7

Velo gap vs fastball

+3.3

Horizontal geometry

−2.9

Spin rate

−2.3

Velocity

−2.2

Carry along arm slot

+1.8

Vertical approach angle

−1.2

Everything else

−5.8

Sinker

27.4%|Pitching+103

PLoc+

104-> 2027

Velocity

97mph

Spin

1885rpm

CSW%

27.1%

iVB / iHB

10.3" / 14.8"

Stuff+

DLoc+

Pitching+

vs L

95▼

106▲

100

vs R

103

112▲

105▲

Grade drivers

League-average Sinker · 100 → 96.0

Carry along arm slot

+6.2

Seam-shifted wake: amount

−4.7

Velocity

+4.4

Horizontal geometry

−3.9

Vertical approach angle

−1.8

Seam-shifted wake: direction

−1.0

Everything else

−3.2

Changeup

13.5%|Pitching+105▲

PLoc+

105▲-> 2027

Velocity

89.6mph

Spin

1863rpm

CSW%

23%

iVB / iHB

5.8" / 16.9"

Stuff+

DLoc+

Pitching+

vs L

94▼

107▲

106▲

vs R

101

107▲

103

Grade drivers

League-average Changeup · 100 → 96.7

Horizontal geometry

−2.3

Carry along arm slot

+2.3

Break across arm slot

+2.2

Velocity

+1.1

Velo gap vs fastball

+1.1

Vertical approach angle

+0.8

Everything else

−8.5

Cutter

1.9%|Pitching+78▼

PLoc+

84▼-> 2027

Velocity

94.7mph

Spin

2281rpm

CSW%

11.8%

iVB / iHB

7.5" / -1.2"

Stuff+

DLoc+

Pitching+

vs L

106▲

61▼

82▼

vs R

88▼

50▼

75▼

Grade drivers

League-average Cutter · 100 → 96.6

Velocity

+7.1

Break across arm slot

−3.6

Vertical approach angle

−3.5

Horizontal geometry

−2.4

Release height

+0.4

Extension

+0.4

Everything else

−1.8

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

Last 30 games in 2026

Lucas Erceg

RHP

Team: Kansas City RoyalsThrows: RHeight: 6'2"Weight: 214 lbDOB: May 1, 1995Born: San Jose, CA, USAActive

Compare

Games

5.59

ERA

0.9%

K-BB%

97.3 mph

FB Velo

23.3%

CSW%

Stuff+

-5 vs MLB 100

vL 93▼vR 96

DLoc+

108

+8 vs MLB 100

vL 107▲vR 109▲

Stockyard PLoc+

-6 vs MLB 100

2026 Stockyard PLoc+ -> 2027

Pitching+

-10 vs MLB 100

vL 99vR 101

Synergy

Pitch Arsenal

Click a pitch to collapse or expand details

4-Seam Fastball

29.2%|Pitching+99

PLoc+

105▲-> 2027

Velocity

97.3mph

Spin

2101rpm

CSW%

24.7%

iVB / iHB

14" / 10.5"

Stuff+

DLoc+

Pitching+

vs L

90▼

106▲

100

vs R

93▼

110▲

Grade drivers

League-average 4-Seam Fastball · 100 → 90.8

Break across arm slot

−7.5

Carry along arm slot

+5.4

Velocity

+3.2

Horizontal geometry

−3.2

Vertical approach angle

−2.4

Seam-shifted wake: amount

−1.9

Everything else

−2.8

Slider

28%|Pitching+98

PLoc+

80▼-> 2027

Velocity

84.7mph

Spin

2015rpm

CSW%

19.8%

iVB / iHB

-2.4" / -1.2"

Stuff+

DLoc+

Pitching+

vs L

94▼

88▼

vs R

90▼

Grade drivers

League-average Slider · 100 → 90.7

Velo gap vs fastball

+3.3

Horizontal geometry

−2.9

Spin rate

−2.3

Velocity

−2.2

Carry along arm slot

+1.8

Vertical approach angle

−1.2

Everything else

−5.8

Sinker

27.4%|Pitching+103

PLoc+

104-> 2027

Velocity

97mph

Spin

1885rpm

CSW%

27.1%

iVB / iHB

10.3" / 14.8"

Stuff+

DLoc+

Pitching+

vs L

95▼

106▲

100

vs R

103

112▲

105▲

Grade drivers

League-average Sinker · 100 → 96.0

Carry along arm slot

+6.2

Seam-shifted wake: amount

−4.7

Velocity

+4.4

Horizontal geometry

−3.9

Vertical approach angle

−1.8

Seam-shifted wake: direction

−1.0

Everything else

−3.2

Changeup

13.5%|Pitching+105▲

PLoc+

105▲-> 2027

Velocity

89.6mph

Spin

1863rpm

CSW%

23%

iVB / iHB

5.8" / 16.9"

Stuff+

DLoc+

Pitching+

vs L

94▼

107▲

106▲

vs R

101

107▲

103

Grade drivers

League-average Changeup · 100 → 96.7

Horizontal geometry

−2.3

Carry along arm slot

+2.3

Break across arm slot

+2.2

Velocity

+1.1

Velo gap vs fastball

+1.1

Vertical approach angle

+0.8

Everything else

−8.5

Cutter

1.9%|Pitching+78▼

PLoc+

84▼-> 2027

Velocity

94.7mph

Spin

2281rpm

CSW%

11.8%

iVB / iHB

7.5" / -1.2"

Stuff+

DLoc+

Pitching+

vs L

106▲

61▼

82▼

vs R

88▼

50▼

75▼

Grade drivers

League-average Cutter · 100 → 96.6

Velocity

+7.1

Break across arm slot

−3.6

Vertical approach angle

−3.5

Horizontal geometry

−2.4

Release height

+0.4

Extension

+0.4

Everything else

−1.8

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

Last 30 games in 2026

Lucas Erceg

Pitch Arsenal

4-Seam Fastball

Slider

Sinker

Changeup

Cutter

Similar Pitchers

Game Log

Lucas Erceg

Pitch Arsenal

4-Seam Fastball

Slider

Sinker

Changeup

Cutter

Similar Pitchers

Game Log