Dustin May

STL · RHP · 2026

133.7 IP · 624 BF · 2,398 pitches · 2026 season

HIGH Descriptive — not a forecast

110

Stuff+

104

ABStuff+

108

Pitching+

23.1%

8.0%

BB%

4.03

FIP

Grades describe this season's stuff and run prevention. They are not forecasts: on clean season pairs the model has not beaten naive persistence (RESULTS-MLB §13), so nothing here projects next season.

Percentile rankings

vs 2026 graded MLB pitchers · 133.7 IP · 624 BF · 2,398 pitches · 2026 season

Stuff

Stuff+

110

ABStuff+

104

Whiff%

21.2%

CSW%

33.6%

Results

Pitching+

108

FIP

4.03

RA/9

5.05

GB%

41.9%

Command

23.1%

BB%

8.0%

K-BB%

15.1%

Velo

92.7

How to read these

Each row is his rank, 1 to 99, among all graded MLB pitchers this season; the tick is the median. Green is good for him, red bad, whatever the stat's direction (a low FIP ranks high). Grey circles are descriptive rates with no good direction, and n= in place of a rank means too few events to rank. Grades are descriptive, not forecasts.

ArsenalKey columns; every column is on the Arsenal tab

Pitch

Usage

Velo

IVB

Spin

Whiff%

CSW%

Zone%

Chase%

Stuff+

ABStuff+

24.8%

96.9

15.2

-9.8

2336

19.1%

34.2%

52.4%

25.1%

109

104

23.7%

93.3

9.3

1.3

2460

22.2%

36.7%

52.5%

37.8%

101

104

20.1%

96.6

6.3

-17.5

2365

15.4%

34.4%

55.5%

29.4%

111

104

17.7%

86.0

-3.9

16.1

3157

27.2%

31.6%

42.8%

30.0%

127

104

7.6%

83.7

-15.8

9.2

3113

30.3%

32.1%

33.5%

30.6%

114

104

6.1%

90.2

4.4

-15.7

1619

19.4%

25.4%

37.7%

27.5%

100

104

Movement Profile

FF-0.5/-1.7CB-6.5/-0.8SW-4.4/+2.4CT+1.4/-1.0SI-2.5/-2.4CH-0.7/-1.5ring = slot expectation ±1σ/2σ · HB mirrored for LHP · descriptive

Release Traits

Height: 5.47 ft (±0.19)

Side: -1.95 ft (±0.30)

Extension: 6.65 ft

Season means; the ± is the SD across his pitches. Per-pitch release plots land in a later wave.

Batted Ball Against

Pitch

N_BIP

GB%

FB%

LD%

PU%

Avg EV

Avg LA

HrdHit%

120

41.7

25.0

21.7

0.0

82.4

13.1

31.7

100

54.0

20.0

23.0

0.0

85.7

9.8

54.0

28.3

39.1

22.8

0.0

84.1

28.9

54.3

40.6

12.5

39.1

0.0

79.9

12.6

34.4

46.2

26.9

0.0

82.3

11.2

46.2

23.1

30.8

0.0

81.1

-13.0

61.5

Every pitch type he threw, ordered by balls in play. Rows under 5 BIP are dimmed rather than dropped — a slider put in play twice is a fact about the slider.