P | Athletics
Bats/Throws: L/L | 6' 4" 220 lbs | Age: 28
Draft: 2018 | Rd. 26, No. 766, San Francisco Giants | College of the Canyons
W L ERA G GS SV IP SO WHIP
2024 0 0 5.23 4 1 0 10.1 8 1.16
2025 7 7 4.08 21 17 0 92.2 113 1.27
2026 3 2 5.80 9 8 0 40.1 30 1.71
4 Seasons 11 9 4.63 38 27 1 155.2 159 1.38
G W-L ERA IP SO WHIP
2024 4 0-0 5.23 10.1 8 1.16
2025 21 7-7 4.08 92.2 113 1.27
2026 9 3-2 5.80 40.1 30 1.71
4 Seasons 38 11-9 4.63 155.2 159 1.38
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
2023 25 193 42 4 9.5 7.4 88.1 106.8 12.2 42.9 .312 .467 .321 .362 .398 40.5 14.8 3.7 4.38 5.74
2024 26 178 29 3 10.3 6.5 88.3 107.2 31.4 31.0 .160 .328 .291 .303 .265 27.6 17.4 15.2 5.23 3.72
2025 27 1666 241 16 6.6 4.0 86.9 110.9 21.8 39.0 .210 .369 .317 .297 .362 33.2 28.3 9.3 4.08 3.64
2026 28 748 133 7 5.3 3.7 85.4 110.8 20.9 32.3 .209 .339 .378 .301 .286 30.1 15.8 14.2 5.80 3.56
Player 2785 445 30 6.7 4.4 86.6 110.9 21.2 36.9 .215 .367 .333 .304 .337 32.6 23.1 10.6
MLB 7.6 4.9 88.6 122.9 12.5 33.3 .243 .408 .315 .316 .369 37.0 22.2 8.4
! Note: All figures in this table cover the period 2015-present.

Statcast Pitch Arsenal

Lopez relies on 5 pitches.
Four Seamer
(33.6%) ,
Slider
(30.9%) ,
Cutter
(19.0%) ,
Changeup
(9.8%) ,
Sinker
(6.8%) ,


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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 %
2023 35.7 64.3 21.4 40.5 2.4 38.1 33.3 28.6 19.0 11.9 4.8 19.0 21.4 23.8
2024 17.2 82.8 37.9 24.1 20.7 37.9 31.0 31.0 17.2 0.0 0.0 20.7 31.0 31.0
2025 28.6 71.4 33.6 27.4 10.4 41.1 33.6 25.3 14.1 11.2 3.3 27.0 22.4 22.0
2026 34.6 65.4 33.1 16.5 15.8 37.6 37.6 24.8 15.0 15.0 4.5 22.6 22.6 20.3
Player 30.3 69.7 32.6 25.2 11.9 39.6 34.6 25.8 15.1 11.7 3.6 24.5 22.9 22.2
MLB 44.2 55.8 24.1 24.6 7.1 37.4 37.3 25.1 20.7 17.6 5.9 16.8 19.7 19.3
! Note: All figures in this table cover the period 2015-present.

Quality of Contact

Season Weak % Topped % Under % Flare/Burner % Solid % Barrel % Barrel/PA
2023 7.1 31.0 19.0 31.0 2.4 9.5 7.4
2024 0.0 13.8 51.7 17.2 6.9 10.3 6.5
2025 8.3 17.4 34.9 24.5 8.3 6.6 4.0
2026 9.8 20.3 39.1 18.0 7.5 5.3 3.7
Player 8.1 19.3 35.7 22.7 7.4 6.7 4.4
MLB 4.0 32.4 24.9 24.4 5.9 7.6 4.9
! Note: All figures in this table cover the period 2015-present.

Pitch Movement


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 ATH L 51 89.7 27.4 0.6 18.0ARM 2.2 7.0 0.2 18.0ARM 2.3
2026 Changeup ATH L 73 83.2 35.9 -2.0 18.2ARM 3.1 4.0 0.3 18.2ARM 4.0
2026 4-Seam Fastball ATH L 251 90.4 20.7 -2.6 13.3ARM 4.5 13.1 -2.9 13.3ARM 5.3
2026 Cutter ATH L 142 86.4 28.3 0.7 0.4GLV -1.8 8.5 0.6 0.4GLV -1.7
2026 Slider ATH L 231 77.2 43.9 -2.6 10.0GLV -0.8 2.2 -0.9 10.0GLV 5.5
2025 Slider ATH L 509 78.1 43.4 -0.9 9.2GLV 0.1 1.7 0.4 9.2GLV 5.2
2025 4-Seam Fastball ATH L 587 90.8 21.6 -3.4 13.6ARM 4.8 11.9 -4.0 13.6ARM 5.5
2025 Cutter ATH L 243 87.6 25.9 1.9 1.0ARM -3.1 9.9 2.1 1.0ARM -2.9
2025 Sinker ATH L 103 90.2 26.9 0.6 17.5ARM 1.9 7.0 0.5 17.5ARM 2.1
2025 Changeup ATH L 224 82.8 35.4 -2.8 18.4ARM 3.3 4.9 0.3 18.4ARM 4.2
! 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 -0.9 -2 251 33.6 57 .286 .531 .378 14.3 14.0 14.0 .173 .251 .235 32.6
2026 Slider -0.2 0 231 30.9 65 .175 .333 .283 21.0 23.1 17.2 .167 .273 .244 27.9
2026 Cutter -0.7 -1 142 19.0 33 .292 .458 .426 23.0 15.2 20.0 .250 .366 .384 31.6
2026 Changeup -7.3 -5 73 9.8 21 .526 .947 .600 25.0 9.5 13.3 .362 .628 .433 33.3
2026 Sinker 0.8 0 51 6.8 13 .111 .444 .315 10.5 0.0 0.0 .238 .558 .394 20.0
2025 4-Seam Fastball 0.0 0 587 35.2 106 .209 .407 .340 28.7 38.7 22.5 .169 .353 .306 34.8
2025 Slider 1.1 6 509 30.6 153 .201 .324 .272 32.7 30.7 21.8 .194 .299 .253 28.0
2025 Cutter -0.6 -1 243 14.6 61 .283 .453 .366 19.4 19.7 21.8 .241 .408 .332 34.1
2025 Changeup -1.8 -4 224 13.4 54 .275 .490 .345 31.1 18.5 16.9 .234 .362 .279 34.1
2025 Sinker 0.8 1 103 6.2 25 .261 .565 .374 20.0 12.0 23.1 .341 .785 .487 50.0
! 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 71 83.2 95 19.3 9:30 9:15 15
2026 Cutter 142 86.4 47 7.6 11:15 12:15 -60
2026 4-Seam Fastball 250 90.4 94 18.5 10:15 10:30 -15
2026 Sinker 50 89.7 94 19.8 10:15 9:30 45
2026 Slider 231 77.2 51 10.9 3:00 3:00 0
2025 Changeup 223 82.8 97 19.6 9:30 9:15 15
2025 Cutter 239 87.6 59 9.3 11:00 12:00 -60
2025 4-Seam Fastball 586 90.8 94 18.0 10:15 10:15 0
2025 Sinker 101 90.2 94 19.3 10:15 9:30 45
2025 Slider 509 78.1 50 10.0 3:00 3:00 0
! 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
2023 54 193 1 1 -1 -2 -1
2024 46 178 3 0 -1 -2 1
2025 399 1,666 14 6 -7 -11 1
2026 189 748 7 -5 -6 -4 -9
Player 688 2,785 25 2 -15 25 -7
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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 %
2023 193 44.6 66.3 84.2 37.4 65.0 43.0 55.6 50.3 23.7 5.7 72.7
2024 178 43.3 58.4 84.4 23.8 62.5 41.6 54.3 38.8 23.2 7.3 69.2
2025 1,666 46.9 64.9 77.5 28.5 59.9 38.2 66.2 45.6 28.3 7.9 60.6
2026 748 47.7 64.7 85.3 24.3 70.5 43.4 57.9 43.6 19.0 7.1 71.7
Player 2,785 46.7 64.6 80.5 27.7 63.0 40.2 62.3 44.9 25.3 7.5 64.6
MLB 48.7 67.0 82.6 28.5 58.0 42.7 61.1 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
2023 10 5 86
2024 8 23 91
2025 41 37 81 13 68 8 14 94 49 73 85 28 78 94 2 95
2026 4 20 36 1 64 4 17 93 9 12 14 9 76 89 17 93
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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 %
2023 -- 0 0.1 0 1 0 0 --
2024 22.68 2 1.0 1 2 1 0 0.0
2025 23.59 15 16.0 -1 2 8 10 66.7
2026 24.17 10 6.6 3 3 6 2 20.0
Player 23.72 27 23.6 3 8 15 12 44.4
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
2023 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0
2024 2 2 1 1 0 1 1 1 0 0 1 1 2 1 1 1 1 0 2 1 2 2 1 2 0 1 0 0 2 0 1
2025 15 15 15 13 14 17 16 13 14 16 18 15 15 18 17 14 17 15 17 17 17 17 18 18 15 16 16 17 17 17 16
2026 10 9 6 5 7 8 8 4 7 6 6 7 3 8 8 7 4 4 6 10 3 8 9 11 4 4 6 7 8 7 7
Player 27 26 22 19 21 26 25 18 21 22 25 23 20 27 26 22 22 19 25 28 22 28 28 32 19 21 22 24 27 24 24
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 +/-   2024 +/-   2023
Results
BA .266 +.036 .230 +.095 .135 -.145 .280
xBA .209 -.001 .210 +.050 .160 -.152 .312
OBP .367 +.050 .317 +.013 .304 -.029 .333
xOBP .320 +.020 .300 -.024 .324 -.039 .363
SLG .494 +.091 .403 +.079 .324 -.076 .400
xSLG .339 -.030 .369 +.041 .328 -.139 .467
ISO .228 +.055 .173 -.016 .189 +.069 .120
xISO .130 -.029 .159 -.009 .168 +.013 .155
BABIP .264 -.031 .295 +.184 .111 -.222 .333
wOBA .378 +.061 .317 +.026 .291 -.030 .321
xwOBA .301 +.004 .297 -.006 .303 -.059 .362
wOBAcon .397 +.001 .396 +.151 .245 -.100 .345
xwOBAcon .286 -.076 .362 +.097 .265 -.133 .398
BACON .321 -.018 .339 +.167 .172 -.161 .333
xBACON .254 -.056 .310 +.106 .204 -.167 .371
Statcast Hit Metrics
Hard Hit % 30.1 -3.1 33.2 +5.6 27.6 -12.9 40.5
Avg Exit Velocity 85.4 -1.5 86.9 -1.4 88.3 +0.2 88.1
Launch Angle Sweet-Spot % 32.3 -6.7 39.0 +8.0 31.0 -11.9 42.9
Barrel % 5.3 -1.3 6.6 -3.7 10.3 +0.8 9.5
Avg Launch Angle 20.9 -0.9 21.8 -9.6 31.4 +19.2 12.2
Statcast Bat Tracking
Bat Speed 71.7 +0.1 71.6 -0.1 71.7 +0.6 71.1
Attack Angle 11° -1° 11° -2° 13° +3° 11°
Ideal Attack Angle % 52.4 +0.2 52.2 -2.0 54.2 +4.2 50.0
Attack Direction -5° -5° +2° -6° -5° -2°
Swing Path - Tilt 31° -1° 32° -1° 33° -1° 34°
Swing Length 7.5 0.0 7.5 -0.1 7.6 +0.2 7.4
Statcast Pitch Metrics
Fastball Velocity 89.0 -0.9 89.9 +0.1 89.8 -1.0 90.8
Breaking Velocity 77.2 -0.9 78.1 +0.2 77.9 -0.9 78.8
Offspeed Velocity 83.2 +0.4 82.8 -0.2 83.0 -0.5 83.5
Batted Ball Results
Barrels 7 -9 16 +13 3 -1 4
Popup % 15.8 +5.4 10.4 -10.3 20.7 +18.3 2.4
Flyball % 33.1 -0.5 33.6 -4.3 37.9 +16.5 21.4
Line Drive % 16.5 -10.9 27.4 +3.3 24.1 -16.4 40.5
Groundball % 34.6 +6.0 28.6 +11.4 17.2 -18.5 35.7
Pull % 37.6 -3.5 41.1 +3.2 37.9 -0.2 38.1
Straight Away % 37.6 +4.0 33.6 +2.6 31.0 -2.3 33.3
Opposite Field % 24.8 -0.5 25.3 -5.7 31.0 +2.4 28.6
Weak Contact % 9.8 +1.5 8.3 +8.3 0.0 -7.1 7.1
Pull Airball % 22.6 -4.4 27.0 +6.3 20.7 +1.7 19.0
Topped Contact % 20.3 +2.9 17.4 +3.6 13.8 -17.2 31.0
Under Contact % 39.1 +4.2 34.9 -16.8 51.7 +32.7 19.0
Flare/Burner Contact % 18.0 -6.5 24.5 +7.3 17.2 -13.8 31.0
Solid Contact % 7.5 -0.8 8.3 +1.4 6.9 +4.5 2.4
HR/FB % 22.7 +4.2 18.5 +0.3 18.2 +18.2 0.0
Popups 21 -4 25 +19 6 +5 1
Flyballs 44 -37 81 +70 11 +2 9
Line Drives 22 -44 66 +59 7 -10 17
Groundballs 46 -23 69 +64 5 -10 15
Plate Discipline
In Zone % 47.7 +0.8 46.9 +3.6 43.3 -1.3 44.6
Out of Zone % 52.3 -0.8 53.1 -3.6 56.7 +1.3 55.4
Edge % 43.4 +5.2 38.2 -3.4 41.6 -1.4 43.0
Zone Swing % 64.7 -0.2 64.9 +6.5 58.4 -7.9 66.3
Out of Zone Swing % 24.3 -4.2 28.5 +4.7 23.8 -13.6 37.4
In Zone Contact % 85.3 +7.8 77.5 -6.9 84.4 +0.2 84.2
Out of Zone Contact % 70.5 +10.6 59.9 -2.6 62.5 -2.5 65.0
Whiff % 19.0 -9.3 28.3 +5.1 23.2 -0.5 23.7
First Strike % 57.9 -8.3 66.2 +11.9 54.3 -1.3 55.6
First Pitch Swing % 26.3 -4.0 30.3 +8.6 21.7 -11.6 33.3
Swing % 43.6 -2.0 45.6 +6.8 38.8 -11.5 50.3
Meatball Swing % 71.7 +11.1 60.6 -8.6 69.2 -3.5 72.7
Meatball % 7.1 -0.8 7.9 +0.6 7.3 +1.6 5.7
Zone Swing & Miss % 14.7 -7.8 22.5 +6.9 15.6 -0.2 15.8
Out of Zone Swing & Miss % 29.5 -10.6 40.1 +2.6 37.5 +2.5 35.0
In Zone 357 -424 781 +704 77 -9 86
Out of Zone 391 -494 885 +784 101 -6 107
Edge 325 -312 637 +563 74 -9 83
In Zone Swings 231 -276 507 +462 45 -12 57
Out of Zone Swings 95 -157 252 +228 24 -16 40
In Zone Swing & Misses 34 -80 114 +107 7 -2 9
Out of Zone Swing & Misses 28 -73 101 +92 9 -5 14
Basic
Pitches 748 -918 1,666 +1,488 178 -15 193
PA 190 -209 399 +353 46 -8 54
AB 158 -194 352 +315 37 -13 50
Hits 42 -39 81 +76 5 -9 14
Singles 26 -25 51 +49 2 -7 9
Doubles 6 -8 14 +13 1 -3 4
Triples 0 -1 1 +1 0 -1 1
Home Runs 10 -5 15 +13 2 +2 0
Walks 27 -10 37 +30 7 +5 2
Strikeouts 30 -83 113 +105 8 0 8
K% 15.8 -12.5 28.3 +10.9 17.4 +2.6 14.8
BB% 14.2 +4.9 9.3 -5.9 15.2 +11.5 3.7
HBP 0 -8 8 +6 2 0 2
Batted Balls 133 -108 241 +212 29 -13 42
Number of Fastballs 444 -489 933 +835 98 -10 108
Number of Offspeed 73 -151 224 +211 13 -19 32
Number of Breaking 231 -278 509 +442 67 +14 53
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Statcast Fielder Positioning

vs RHHvs LHH
YearAlignment TypePAwOBAPATotal%PATotal%
2023 Shades 54 .321 38 7 18.4 16 6 37.5
2024 Shades 46 .291 29 7 24.1 17 10 58.8
2025 Shades 399 .317 314 14 4.5 85 30 35.3
2026 Shades 189 .376 134 12 9.0 55 30 54.5
! 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 %
2023 54 14.9 50.0% 0.0% 32 16.6 18.8% 0.0%
2024 53 15.9 35.8% 1.9% 40 19.5 0.0% 0.0%
2025 489 16.3 19.8% 0.0% 274 18.6 4.7% 0.4%
2026 206 16.8 11.2% 1.0% 155 19.6 0.0% 3.2%

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Pitch Distribution