P | Colorado Rockies
Bats/Throws: R/R | 6' 3" 210 lbs | Age: 26
W L ERA G GS SV IP SO WHIP
2025 2 2 3.96 55 0 1 61.1 68 1.26
2026 3 6 5.46 54 1 4 57.2 53 1.66
2 Seasons 5 8 4.69 109 1 5 119 121 1.45
G W-L ERA IP SO WHIP
2025 55 2-2 3.96 61.1 68 1.26
2026 54 3-6 5.46 57.2 53 1.66
2 Seasons 109 5-8 4.69 119 121 1.45
Player Apps
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Pitch Usage
MLB Percentile Rankings
Movement Profile (Induced Break)
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Statcast Statistics

Season Age Pitches Batted
Balls		 Barrels Barrel % Barrel/PA Exit
Velocity		 Max EV Launch
Angle		 LA Sweet-
Spot %		 xBA xSLG wOBA xwOBA xwOBAcon HardHit% K% BB% ERA xERA
2025 24 1074 162 8 5.1 3.1 85.8 116.2 15.5 34.0 .199 .297 .309 .271 .306 34.6 26.1 9.6 3.96 3.00
2026 25 1079 176 6 3.4 2.3 88.5 110.4 12.7 34.7 .263 .386 .338 .335 .365 36.4 19.9 12.8 5.46 4.79
Player 2153 338 14 4.2 2.7 87.2 116.2 14.0 34.3 .231 .341 .323 .303 .337 35.5 23.0 11.2
MLB 7.6 4.9 88.6 122.9 12.5 33.3 .244 .407 .316 .316 .368 37.1 22.2 8.4
! Note: All figures in this table cover the period 2015-present.

Statcast Pitch Arsenal

Mejia relies on 5 pitches.
Four Seamer
(53.3%) ,
Sweeper
(36.3%) ,
Sinker
(5.6%) ,
Changeup
(2.5%) ,
Slider
(2.3%) ,


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Pitch Tracking



Batted Ball Profile

AIR: Fly Balls + Line Drives + Popups All Batted Balls Batted Ball Breakdown
Season GB % AIR % FB % LD % PU % Pull % Straight % Oppo % Pull GB % Straight GB % Oppo GB % Pull AIR % Straight AIR % Oppo AIR %
2025 38.9 61.1 27.2 25.3 8.6 35.8 36.4 27.8 21.6 11.7 5.6 14.2 24.7 22.2
2026 42.6 57.4 25.0 26.1 6.3 33.5 36.4 30.1 19.3 15.9 7.4 14.2 20.5 22.7
Player 40.8 59.2 26.0 25.7 7.4 34.6 36.4 29.0 20.4 13.9 6.5 14.2 22.5 22.5
MLB 44.1 55.9 24.2 24.6 7.1 37.5 37.3 25.1 20.7 17.5 5.8 16.8 19.8 19.2
! Note: All figures in this table cover the period 2015-present.

Quality of Contact

Season Weak % Topped % Under % Flare/Burner % Solid % Barrel % Barrel/PA
2025 6.2 30.2 29.0 19.1 7.4 5.1 3.1
2026 5.7 29.5 26.1 29.5 5.1 3.4 2.3
Player 5.9 29.9 27.5 24.6 6.2 4.2 2.7
MLB 4.0 32.2 25.0 24.4 5.9 7.6 4.9
! Note: All figures in this table cover the period 2015-present.

Pitch Movement

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How this works: This section shows two different ways to evaluate pitch movement. On the left, “Total Movement” shows the real-world movement of a pitch, including the forces of gravity, which affects every pitch thrown. Since gravity requires time, and slower pitches aren't 'better' just because they have more time to move, a pitch's movement is compared to other pitches of the same pitch type, within +/- 2 MPH and +/- 0.5 feet of extension/release. On the right, Induced Movement (or IVB) is reported without gravity, and attempts to isolate movement created by the pitcher's ability to spin and manipulate the ball.
Total Movement (in inches, w/ gravity)Induced Movement (in inches, w/o gravity)
YearPitchTeamHand#MPHVertical
Drop		vs.
Comparable		Horizontal
Break		vs.
Comparable		Vertical
Break		vs. AvgHorizontal
Break		vs. Avg
2026 Sinker COL R 60 96.0 22.6 0.9 10.9ARM -4.7 6.9 0.7 10.9ARM -4.1
2026 4-Seam Fastball COL R 575 97.0 18.0 -4.3 4.8ARM -2.9 10.8 -4.8 4.8ARM -3.0
2026 Slider COL R 25 87.9 33.2 -0.6 5.1GLV 2.0 1.8 -0.4 5.1GLV 1.5
2026 Sweeper COL R 392 84.2 40.1 1.6 14.0GLV 1.0 -1.7 2.7 14.0GLV 0.4
2026 Changeup COL R 27 93.2 24.7 -4.1 13.0ARM -1.9 6.7 -2.9 13.0ARM -1.2
2025 4-Seam Fastball COL R 721 96.6 16.7 -3.0 1.1ARM -6.5 12.3 -3.5 1.1ARM -6.5
2025 Changeup COL R 1 91.7 22.7 -6.4 1.6ARM -13.8 9.5 -5.4 1.6ARM -12.9
2025 Sweeper COL R 352 83.2 41.1 1.4 13.9GLV 0.4 -1.7 2.6 13.9GLV 0.0
! Note: Years are in reverse order.

Run Values by Pitch Type

Year Pitch Type Team RV/100 Run Value Pitches % PA BA SLG wOBA Whiff% K% PutAway % xBA xSLG xwOBA Hard Hit %
2026 4-Seam Fastball -0.8 -5 575 53.3 147 .328 .402 .386 18.2 15.0 13.3 .307 .410 .371 38.8
2026 Sweeper 0.0 0 392 36.3 92 .225 .375 .299 35.8 30.4 21.1 .216 .379 .302 35.2
2026 Sinker 3.8 2 60 5.6 15 .154 .231 .204 18.8 13.3 20.0 .154 .242 .208 33.3
2026 Changeup -0.9 0 27 2.5 5 .250 .500 .390 20.0 20.0 16.7 .208 .368 .334 33.3
2026 Slider 0.2 0 25 2.3 4 .250 .250 .225 36.4 0.0 0.0 .257 .291 .239 0.0
2025 4-Seam Fastball 0.6 5 721 67.1 175 .219 .322 .315 28.6 22.9 20.1 .187 .266 .277 32.4
2025 Sweeper -1.3 -5 352 32.8 85 .250 .500 .321 34.3 32.9 21.4 .220 .351 .259 38.9
2025 Changeup -1.5 0 1 0.1 -- -- -- -- -- -- -- -- -- --
! Note: Years are in reverse order.
! Note: To better align with other values, positive numbers (red) are good, and negative numbers (blue) are poor.

Spin Direction

Year Pitch Type Pitches MPH Active Spin % Total Movement (In.) Spin-Based Observed Deviation
2026 Changeup 27 93.2 81 15.1 1:30 2:15 -45
2026 4-Seam Fastball 563 97.0 78 11.5 1:00 12:45 15
2026 Sinker 60 96.0 66 13.1 12:45 2:00 -75
2026 Slider 25 87.9 38 6.2 9:00 9:00 0
2026 Sweeper 385 84.2 57 15.3 8:00 8:30 -30
2025 4-Seam Fastball 721 96.6 72 11.9 12:45 12:15 30
2025 Sweeper 351 83.2 64 15.1 8:00 8:30 -30
! Note: Years are in reverse order.
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! Note: This table is showing data from the PITCHER perspective.
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Pitcher Arm Angle

! Note: Data is available from 2020 through the present.
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Statcast Pitching Run Value

Runs
Year Team PA Pitches Heart Shadow Chase Waste All
2025 260 1,074 3 9 -7 -4 0
2026 263 1,079 6 5 -7 -7 -3
Player 523 2,153 9 14 -14 9 -3
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Plate Discipline

Season Pitches Zone % Zone Swing % Zone Contact % Chase % Chase Contact % Edge % 1st Pitch Strike % Swing % Whiff % Meatball % Meatball Swing %
2025 1,074 49.7 65.9 76.4 30.4 54.9 41.4 55.0 48.0 30.4 7.5 77.8
2026 1,079 45.8 67.0 84.3 31.3 59.0 40.7 57.0 47.6 24.7 7.8 73.8
Player 2,153 47.7 66.4 80.2 30.8 57.1 41.1 56.0 47.8 27.6 7.7 75.8
MLB 48.7 67.0 82.7 28.6 57.9 42.6 61.2 47.3 25.0 7.3 76.2
! Note: All figures in this table cover the period 2015-present.

Percentile Rankings

Run Value Pitching
Year Pitching Fastball Breaking Off
Speed 		xERA Fastball
MPH 		Fastball
Spin 		Curve
Spin 		Avg
EV 		Chase% Whiff% K% BB% Barrel% Hard-
Hit% 		GB% Extension
2025 39 70 17 55 89 85 98 99 75 85 76 22 91 89 32 23
2026 30 27 48 48 21 86 90 52 58 46 32 8 97 64 48 13
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Expected Home Runs

Adjusted
Year Team Avg HR Trot Actual HR xHR HR-xHR Doubters Mostly Gone No Doubters No Doubter %
2025 24.09 6 4.4 2 2 3 2 33.3
2026 23.66 5 4.8 0 2 3 3 60.0
Player 23.89 11 9.3 2 4 6 5 45.5
Note: xHR tells how many of this pitcher's batted balls allowed would have been out of other stadiums. The "Adjusted" view here accounts for different wall heights, distances and environmental effects using Statcast Park Factor data.
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Expected Home Runs by Park

Adjusted
Year HR
2025 6 5 4 3 4 5 5 4 5 3 4 5 4 7 5 5 4 2 5 5 5 5 5 5 2 3 5 6 5 4 4
2026 5 6 3 5 4 4 4 6 4 4 4 4 5 6 6 4 6 6 5 6 5 4 6 6 5 4 4 4 6 4 5
Player 11 11 7 8 8 9 9 10 9 7 8 9 9 13 11 9 10 8 10 11 10 9 11 11 7 7 9 10 11 8 9
Note: xHR tells how many of this pitcher's batted balls allowed would have been out of other stadiums. The "Adjusted" view here accounts for different wall heights, distances and environmental effects using Statcast Park Factor data.
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Year to Year Changes

2026 +/-   2025
Results
BA .278 +.048 ↑ .230
xBA .263 +.064 ↑ .199
OBP .376 +.057 ↑ .319
xOBP .360 +.067 ↑ .293
SLG .381 -.004 ↓ .385
xSLG .386 +.089 ↑ .297
ISO .103 -.052 ↓ .155
xISO .123 +.025 ↑ .098
BABIP .339 +.042 ↑ .297
wOBA .338 +.029 ↑ .309
xwOBA .335 +.064 ↑ .271
wOBAcon .370 +.003 ↑ .367
xwOBAcon .365 +.059 ↑ .306
BACON .358 +.035 ↑ .323
xBACON .345 +.061 ↑ .284
Statcast Hit Metrics
Hard Hit % 36.4 +1.8 ↑ 34.6
Avg Exit Velocity 88.5 +2.7 ↑ 85.8
Launch Angle Sweet-Spot % 34.7 +0.7 ↑ 34.0
Barrel % 3.4 -1.7 ↓ 5.1
Avg Launch Angle 12.7 -2.8 ↓ 15.5
Statcast Bat Tracking
Bat Speed 71.7 +0.9 ↑ 70.8
Attack Angle 8° +1° ↑ 7°
Ideal Attack Angle % 39.6 -5.9 ↓ 45.5
Attack Direction 1° -1° ↓ 3°
Swing Path - Tilt 32° 0° ↓ 32°
Swing Length 7.2 +0.1 ↑ 7.1
Statcast Pitch Metrics
Fastball Velocity 96.9 +0.3 ↑ 96.6
Breaking Velocity 84.5 +1.3 ↑ 83.2
Offspeed Velocity 93.2 +1.5 ↑ 91.7
Batted Ball Results
Barrels 6 -2 ↓ 8
Popup % 6.3 -2.3 ↓ 8.6
Flyball % 25.0 -2.2 ↓ 27.2
Line Drive % 26.1 +0.8 ↑ 25.3
Groundball % 42.6 +3.7 ↑ 38.9
Pull % 33.5 -2.3 ↓ 35.8
Straight Away % 36.4 0.0 36.4
Opposite Field % 30.1 +2.3 ↑ 27.8
Weak Contact % 5.7 -0.5 ↓ 6.2
Pull Airball % 14.2 0.0 14.2
Topped Contact % 29.5 -0.7 ↓ 30.2
Under Contact % 26.1 -2.9 ↓ 29.0
Flare/Burner Contact % 29.5 +10.4 ↑ 19.1
Solid Contact % 5.1 -2.3 ↓ 7.4
HR/FB % 11.4 -2.2 ↓ 13.6
Popups 11 -3 ↓ 14
Flyballs 44 0 44
Line Drives 46 +5 ↑ 41
Groundballs 75 +12 ↑ 63
Plate Discipline
In Zone % 45.8 -3.9 ↓ 49.7
Out of Zone % 54.2 +3.9 ↑ 50.3
Edge % 40.7 -0.7 ↓ 41.4
Zone Swing % 67.0 +1.1 ↑ 65.9
Out of Zone Swing % 31.3 +0.9 ↑ 30.4
In Zone Contact % 84.3 +7.9 ↑ 76.4
Out of Zone Contact % 59.0 +4.1 ↑ 54.9
Whiff % 24.7 -5.7 ↓ 30.4
First Strike % 57.0 +2.0 ↑ 55.0
First Pitch Swing % 25.5 -0.7 ↓ 26.2
Swing % 47.6 -0.4 ↓ 48.0
Meatball Swing % 73.8 -4.0 ↓ 77.8
Meatball % 7.8 +0.3 ↑ 7.5
Zone Swing & Miss % 15.7 -7.9 ↓ 23.6
Out of Zone Swing & Miss % 41.0 -4.1 ↓ 45.1
In Zone 494 -40 ↓ 534
Out of Zone 585 +45 ↑ 540
Edge 439 -6 ↓ 445
In Zone Swings 331 -21 ↓ 352
Out of Zone Swings 183 +19 ↑ 164
In Zone Swing & Misses 52 -31 ↓ 83
Out of Zone Swing & Misses 75 +1 ↑ 74
Basic
Pitches 1,079 +5 ↑ 1,074
PA 266 +5 ↑ 261
AB 223 -3 ↓ 226
Hits 62 +10 ↑ 52
Singles 50 +19 ↑ 31
Doubles 6 -7 ↓ 13
Triples 1 -1 ↓ 2
Home Runs 5 -1 ↓ 6
Walks 34 +9 ↑ 25
Strikeouts 53 -15 ↓ 68
K% 19.9 -6.2 ↓ 26.1
BB% 12.8 +3.2 ↑ 9.6
HBP 3 -3 ↓ 6
Batted Balls 176 +14 ↑ 162
Fastball Percent 58.9 -8.2 ↓ 67.1
Offspeed Percent 2.5 +2.4 ↑ 0.1
Breaking Percent 38.6 +5.8 ↑ 32.8
Number of Fastballs 635 -86 ↓ 721
Number of Offspeed 27 +26 ↑ 1
Number of Breaking 417 +65 ↑ 352
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Statcast Fielder Positioning

vs RHHvs LHH
YearAlignment TypePAwOBAPATotal%PATotal%
2025 Shades 260 .309 135 2 1.5 125 29 23.2
2026 Shades 263 .338 132 6 4.5 131 37 28.2
! Note: Shifts are through the 2022 season, Shaded starting from the 2023 season, Shift: three or more infielders are on the same side of second base, Shade: positioned outside of their typical responsible slices of the field.
Learn more about how positioning is defined here

Pitch Tempo

Bases EmptyRunners On Base
SeasonTeamPitchesTempoFast %Slow %PitchesTempoFast %Slow %
2025 283 15.5 39.9% 0.4% 200 18.4 2.5% 0.0%
2026 243 16.4 18.5% 4.1% 222 18.4 2.7% 4.1%

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Pitch Distribution

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