Colin Selby

RHP

Team: Baltimore OriolesThrows: RHeight: 6'2"Weight: 215 lbDOB: Oct 24, 1997Born: Chesapeake, VA, USAActive

Compare

Games

3.21

ERA

20.0%

K-BB%

95.8 mph

FB Velo

29.0%

CSW%

Stuff+

101

+1 vs MLB 100

vL 97vR 105▲

DLoc+

-4 vs MLB 100

vL 93▼vR 99

Stockyard PLoc+

-18 vs MLB 100

2025 Stockyard PLoc+ -> 2026

Pitching+

-9 vs MLB 100

vL 99vR 101

Synergy

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Pitch Arsenal

Click a pitch to collapse or expand details

Pitching+ drivers · League average 98.4 → 91

Zone-relative height

−6.6

Carry along arm slot

+6.2

Vertical location

−2.4

Release side

−2.3

Velocity

+2.1

Release height

−1.8

Everything else

−2.6

Sinker

42.1%|Pitching+101

PLoc+

86▼-> 2026

Velocity

95.5mph

Spin

2211rpm

CSW%

24.4%

iVB / iHB

10.6" / 14.7"

Stuff+

DLoc+

Pitching+

vs L

95▼

86▼

vs R

112▲

91▼

103

Pitching+ drivers · League average 104.0 → 101

Horizontal location

−1.5

Release side

−1.4

Vertical location

−1.3

Carry along arm slot

+1.1

Zone-relative height

−1.0

Seam-shifted wake: amount

+0.9

Everything else

+0.2

Curveball

26.2%|Pitching+107▲

PLoc+

88▼-> 2026

Velocity

83.2mph

Spin

2840rpm

CSW%

32.1%

iVB / iHB

-14.4" / -10.8"

Stuff+

DLoc+

Pitching+

vs L

109▲

107▲

vs R

105▲

111▲

106▲

Pitching+ drivers · League average 104.5 → 107

Carry along arm slot

+3.5

Vertical location

+1.4

Zone-relative height

−1.2

Velo gap vs fastball

−0.8

Release height

−0.8

Arm angle

−0.7

Everything else

+1.1

Slider

16.8%|Pitching+98

PLoc+

89▼-> 2026

Velocity

88.1mph

Spin

2537rpm

CSW%

41.7%

iVB / iHB

2" / -3.5"

Stuff+

DLoc+

Pitching+

vs L

93▼

94▼

100

vs R

82▼

Pitching+ drivers · League average 103.7 → 98

Vertical location

−3.0

Horizontal location

+2.1

Velocity

+1.8

Zone-relative height

−1.5

Arm angle

−1.1

Break across arm slot

−0.9

Everything else

−3.1

4-Seam Fastball

15%|Pitching+94▼

PLoc+

85▼-> 2026

Velocity

95.8mph

Spin

2273rpm

CSW%

21.9%

iVB / iHB

16.3" / 7.4"

Stuff+

DLoc+

Pitching+

vs L

85▼

94▼

vs R

95▼

Pitching+ drivers · League average 103.6 → 94

Zone-relative height

−9.2

Horizontal location

+3.1

Break across arm slot

−2.4

Seam-shifted wake: amount

−0.5

Release height

−0.5

Carry along arm slot

+0.5

Everything else

−0.6

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

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Colin Selby

Pitch Arsenal

Sinker

Curveball

Slider

4-Seam Fastball

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