P | Los Angeles Angels
Bats/Throws: R/R | 6' 0" 217 lbs | Age: 25
Draft: 2021 | Rd. 11, No. 321, Los Angeles Angels | Arizona
W L ERA G GS SV IP SO WHIP
2023 4 1 3.96 16 8 0 52.1 56 1.28
2024 0 1 6.75 2 2 0 8 12 1.50
2025 0 0 1.64 10 0 0 11 13 1.45
4 Seasons 5 5 4.68 35 17 0 100 105 1.40
G W-L ERA IP SO WHIP
2023 16 4-1 3.96 52.1 56 1.28
2024 2 0-1 6.75 8 12 1.50
2025 10 0-0 1.64 11 13 1.45
4 Seasons 35 5-5 4.68 100 105 1.40
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
2022 22 501 92 10 10.9 7.8 90.9 113.5 7.5 35.9 .306 .509 .387 .386 .444 51.1 18.6 9.3 6.59 6.61
2023 23 888 137 14 10.2 6.3 88.7 111.9 8.5 35.0 .233 .389 .313 .318 .370 42.3 25.3 11.8 3.96 4.27
2024 24 167 21 3 14.3 7.9 92.7 108.7 16.9 61.9 .283 .528 .370 .381 .540 47.6 31.6 10.5 6.75 6.45
2025 25 212 29 2 6.9 4.1 89.4 111.6 12.4 31.0 .233 .366 .310 .306 .363 44.8 26.5 12.2 1.64 3.91
Player 1768 279 29 10.4 6.6 89.8 113.5 9.2 36.9 .259 .435 .339 .342 .406 45.9 24.0 11.0
MLB 7.2 4.9 88.6 122.9 12.4 33.3 .245 .404 .315 .315 .368 37.0 22.2 8.4
! Note: All figures in this table cover the period 2015-present.

Statcast Pitch Arsenal

Silseth relies on 4 pitches.
Four Seamer
(35.8%) ,
Sweeper
(32.5%) ,
Split Finger
(18.4%) ,
Sinker
(13.2%) ,


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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 %
2022 45.7 54.3 21.7 29.3 3.3 30.4 43.5 26.1 17.4 19.6 8.7 13.0 23.9 17.4
2023 48.9 51.1 24.1 23.4 3.6 46.7 37.2 16.1 24.1 20.4 4.4 22.6 16.8 11.7
2024 23.8 76.2 38.1 38.1 0.0 38.1 47.6 14.3 9.5 9.5 4.8 28.6 38.1 9.5
2025 58.6 41.4 20.7 17.2 3.4 48.3 41.4 10.3 27.6 24.1 6.9 20.7 17.2 3.4
Player 47.0 53.0 24.0 25.8 3.2 40.9 40.5 18.6 21.1 19.7 6.1 19.7 20.8 12.5
MLB 44.2 55.8 24.0 24.7 7.1 37.4 37.4 25.1 20.6 17.6 5.9 16.7 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
2022 3.3 33.7 16.3 30.4 5.4 10.9 7.8
2023 6.6 38.7 17.5 21.9 5.1 10.2 6.3
2024 4.8 9.5 28.6 38.1 4.8 14.3 7.9
2025 6.9 31.0 20.7 27.6 6.9 6.9 4.1
Player 5.4 34.1 18.3 26.5 5.4 10.4 6.6
MLB 4.0 32.4 24.9 24.4 5.9 7.2 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
2025 Split-Finger LAA R 39 86.8 33.9 -0.1 10.4ARM -1.6 2.7 0.3 10.4ARM -0.8
2025 Sinker LAA R 28 94.9 20.9 -2.3 13.5ARM -2.3 9.4 -2.0 13.5ARM -1.6
2025 Sweeper LAA R 69 85.3 37.3 -0.3 9.9GLV -2.6 0.4 0.7 9.9GLV -4.0
2025 4-Seam Fastball LAA R 76 95.4 14.2 0.8 7.8ARM -0.6 15.9 0.1 7.8ARM 0.2
2024 Split-Finger LAA R 32 85.7 36.1 2.0 2.9ARM -6.9 1.3 1.3 2.9ARM -7.8
2024 4-Seam Fastball LAA R 72 93.7 14.9 0.1 7.7ARM -0.1 16.3 0.6 7.7ARM 0.1
2024 Sweeper LAA R 44 80.0 48.4 6.3 17.3GLV 2.7 -5.1 6.6 17.3GLV 3.2
2024 Curveball LAA R 5 78.4 63.4 7.9 9.5GLV 1.2 -18.0 8.0 9.5GLV 0.1
2024 Sinker LAA R 14 93.6 23.2 -0.4 14.9ARM -0.3 8.0 -0.8 14.9ARM 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 %
2025 4-Seam Fastball -0.4 0 76 35.8 14 .300 .700 .496 41.5 35.7 25.0 .259 .575 .449 100.0
2025 Sweeper 0.4 0 69 32.5 15 .231 .308 .250 50.0 33.3 25.0 .184 .221 .206 33.3
2025 Split-Finger -0.7 0 39 18.4 12 .182 .182 .208 5.3 25.0 10.0 .226 .322 .273 37.5
2025 Sinker 2.6 1 28 13.2 7 .286 .286 .257 15.4 0.0 0.0 .296 .403 .298 28.6
2024 4-Seam Fastball -0.3 0 72 43.1 14 .167 .417 .371 31.3 21.4 18.8 .291 .486 .384 44.4
2024 Sweeper 0.5 0 44 26.3 4 .000 .000 .175 44.4 25.0 12.5 .267 .325 .366 100.0
2024 Split-Finger -4.3 -1 32 19.2 16 .200 .467 .303 30.0 50.0 40.0 .194 .412 .282 28.6
2024 Sinker -27.6 -4 14 8.4 4 1.000 2.000 1.125 25.0 0.0 0.0 .714 1.481 .873 66.7
2024 Curveball 0.7 0 5 3.0 -- -- -- 50.0 -- 0.0 -- -- -- --
! 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
2025 4-Seam Fastball 76 95.4 88 17.4 1:15 1:00 15
2025 Split-Finger 32 86.6 79 12.3 2:00 2:45 -45
2025 Sinker 26 94.9 87 16.6 1:00 2:00 -60
2025 Sweeper 69 85.3 37 10.8 7:45 8:45 -60
2024 4-Seam Fastball 71 93.8 78 17.7 1:00 1:00 0
2024 Split-Finger 31 85.7 50 4.4 2:15 3:15 -60
2024 Sinker 14 93.6 76 17.1 1:00 2:15 -75
2024 Sweeper 44 80.0 68 20.0 7:30 8:15 -45
! 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
2022 129 501 -10 6 -2 -3 -9
2023 220 888 6 6 -8 -3 1
2024 38 167 -1 -3 -1 -1 -5
2025 48 212 3 -1 0 -1 0
Player 435 1,768 -2 9 -11 -2 -12
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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 %
2022 501 47.5 62.2 85.8 29.7 52.6 42.9 64.3 45.1 25.7 5.0 68.0
2023 888 47.6 63.1 80.9 26.7 53.2 41.6 61.1 44.0 27.9 6.8 68.3
2024 167 46.1 58.4 66.7 28.9 69.2 43.1 47.4 42.5 32.4 6.0 70.0
2025 212 43.4 68.5 76.2 38.3 50.0 37.3 64.6 51.4 34.9 7.1 66.7
Player 1,768 46.9 63.0 80.5 29.2 54.0 41.6 61.2 45.1 28.6 6.2 68.2
MLB 48.9 67.0 82.5 28.4 58.0 42.7 61.1 47.3 25.0 7.3 76.3
! Note: All figures in this table cover the period 2015-present.

Percentile Rankings

Year xwOBA /
xERA
xBA xSLG xISO xOBP Brl Brl% EV Hard
Hit%
K% BB% Whiff% Chase
Rate
FB
Velo
FB
Spin
CB
Spin
Extension
2022 72 77 16
2023 45 65 60 55 33 62 16 57 25 64 11 63 23 64 84 14
2024 43 87 6
2025 64 72 5
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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 %
2022 23.38 7 5.7 1 2 6 2 28.6
2023 23.29 9 8.1 1 3 7 2 22.2
2024 20.34 3 2.1 1 1 1 1 33.3
2025 24.58 1 1.0 0 1 0 1 100.0
Player 22.94 20 16.9 3 7 14 6 30.0
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
2022 7 6 3 7 6 6 7 5 5 3 4 6 6 6 7 8 6 7 5 7 5 4 8 7 4 5 7 8 5 5 4
2023 9 5 7 9 8 8 8 9 8 7 8 8 10 7 9 9 9 7 9 8 9 8 12 9 6 6 8 8 9 7 7
2024 3 1 2 3 2 2 2 2 2 2 2 2 3 2 2 2 2 2 2 2 2 2 3 2 2 2 2 2 2 2 2
2025 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
Player 20 13 13 20 17 17 18 17 16 13 15 18 20 16 19 20 18 17 17 18 17 15 24 19 13 14 18 19 17 15 14
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

2025 +/-   2024 +/-   2023 +/-   2022
Results
BA .244 +.002 .242 +.030 .212 -.075 .287
xBA .233 -.050 .283 +.050 .233 -.073 .306
OBP .347 +.023 .324 +.012 .312 -.047 .359
xOBP .339 -.022 .361 +.031 .330 -.047 .377
SLG .366 -.179 .545 +.146 .399 -.140 .539
xSLG .366 -.162 .528 +.139 .389 -.120 .509
ISO .122 -.181 .303 +.116 .187 -.065 .252
xISO .133 -.112 .245 +.089 .156 -.046 .202
BABIP .321 +.043 .278 +.028 .250 -.060 .310
wOBA .310 -.060 .370 +.057 .313 -.074 .387
xwOBA .306 -.075 .381 +.063 .318 -.068 .386
wOBACON .370 -.150 .520 +.158 .362 -.083 .445
xwOBACON .363 -.177 .540 +.170 .370 -.074 .444
BACON .345 -.036 .381 +.082 .299 -.064 .363
xBACON .332 -.113 .445 +.117 .328 -.059 .387
Statcast Hit Metrics
Hard Hit % 44.8 -2.8 47.6 +5.3 42.3 -8.8 51.1
Avg Exit Velocity 89.4 -3.3 92.7 +4.0 88.7 -2.2 90.9
Launch Angle Sweet-Spot % 31.0 -30.9 61.9 +26.9 35.0 -0.9 35.9
Barrel % 6.9 -7.4 14.3 +4.1 10.2 -0.7 10.9
Avg Launch Angle 12.4 -4.5 16.9 +8.4 8.5 +1.0 7.5
Statcast Bat Tracking
Bat Speed 70.9 -2.4 73.3 +1.7 71.6 -- --
Attack Angle -2° 11° -1° 12° -- --
Ideal Attack Angle % 45.6 -21.1 66.7 +17.5 49.2 -- --
Attack Direction +5° -4° -4° -- --
Swing Path - Tilt 32° +1° 31° -2° 34° -- --
Swing Length 7.2 -0.4 7.6 +0.2 7.4 -- --
Statcast Pitch Metrics
Fastball Velocity 95.2 +1.5 93.7 -0.5 94.2 -1.0 95.2
Breaking Velocity 85.3 +5.4 79.9 -1.9 81.8 -1.0 82.8
Offspeed Velocity 86.8 +1.1 85.7 -1.5 87.2 +0.9 86.3
Batted Ball Results
Barrels 2 -1 3 -11 14 +4 10
Popup % 3.4 +3.4 0.0 -3.6 3.6 +0.3 3.3
Flyball % 20.7 -17.4 38.1 +14.0 24.1 +2.4 21.7
Line Drive % 17.2 -20.9 38.1 +14.7 23.4 -5.9 29.3
Groundball % 58.6 +34.8 23.8 -25.1 48.9 +3.2 45.7
Pull % 48.3 +10.2 38.1 -8.6 46.7 +16.3 30.4
Straight Away % 41.4 -6.2 47.6 +10.4 37.2 -6.3 43.5
Opposite Field % 10.3 -4.0 14.3 -1.8 16.1 -10.0 26.1
Weak Contact % 6.9 +2.1 4.8 -1.8 6.6 +3.3 3.3
Pull Airball % 20.7 -7.9 28.6 +6.0 22.6 +9.6 13.0
Topped Contact % 31.0 +21.5 9.5 -29.2 38.7 +5.0 33.7
Under Contact % 20.7 -7.9 28.6 +11.1 17.5 +1.2 16.3
Flare/Burner Contact % 27.6 -10.5 38.1 +16.2 21.9 -8.5 30.4
Solid Contact % 6.9 +2.1 4.8 -0.3 5.1 -0.3 5.4
HR/FB % 16.7 -20.8 37.5 +10.2 27.3 -7.7 35.0
Popups 1 +1 0 -5 5 +2 3
Flyballs 6 -2 8 -25 33 +13 20
Line Drives 5 -3 8 -24 32 +5 27
Groundballs 17 +12 5 -62 67 +25 42
Plate Discipline
In Zone % 43.4 -2.7 46.1 -1.5 47.6 +0.1 47.5
Out of Zone % 56.6 +2.7 53.9 +1.5 52.4 -0.1 52.5
Edge % 37.3 -5.8 43.1 +1.5 41.6 -1.3 42.9
Zone Swing % 68.5 +10.1 58.4 -4.7 63.1 +0.9 62.2
Out of Zone Swing % 38.3 +9.4 28.9 +2.2 26.7 -3.0 29.7
In Zone Contact % 76.2 +9.5 66.7 -14.2 80.9 -4.9 85.8
Out of Zone Contact % 50.0 -19.2 69.2 +16.0 53.2 +0.6 52.6
Whiff % 34.9 +2.5 32.4 +4.5 27.9 +2.2 25.7
First Strike % 64.6 +17.2 47.4 -13.7 61.1 -3.2 64.3
First Pitch Swing % 41.7 +23.3 18.4 -11.9 30.3 +2.4 27.9
Swing % 51.4 +8.9 42.5 -1.5 44.0 -1.1 45.1
Meatball Swing % 66.7 -3.3 70.0 +1.7 68.3 +0.3 68.0
Meatball % 7.1 +1.1 6.0 -0.8 6.8 +1.8 5.0
Zone Swing & Miss % 23.8 -9.5 33.3 +14.2 19.1 +4.9 14.2
Out of Zone Swing & Miss % 50.0 +19.2 30.8 -16.0 46.8 -0.6 47.4
In Zone 92 +15 77 -346 423 +185 238
Out of Zone 120 +30 90 -375 465 +202 263
Edge 79 +7 72 -297 369 +154 215
In Zone Swings 63 +18 45 -222 267 +119 148
Out of Zone Swings 46 +20 26 -98 124 +46 78
In Zone Swing & Misses 15 0 15 -36 51 +30 21
Out of Zone Swing & Misses 23 +15 8 -50 58 +21 37
Basic
Pitches 212 +45 167 -721 888 +387 501
PA 49 +11 38 -183 221 +92 129
AB 41 +8 33 -160 193 +78 115
Hits 10 +2 8 -33 41 +8 33
Singles 7 +3 4 -19 23 +5 18
Doubles 2 +1 1 -8 9 +1 8
Triples 0 0 0 0 0 0 0
Home Runs 1 -2 3 -6 9 +2 7
Walks 6 +2 4 -22 26 +14 12
Strikeouts 13 +1 12 -44 56 +32 24
K% 26.5 -5.1 31.6 +6.3 25.3 +6.7 18.6
BB% 12.2 +1.7 10.5 -1.3 11.8 +2.5 9.3
HBP 1 +1 0 -2 2 +1 1
Batted Balls 29 +8 21 -116 137 +45 92
Number of Fastballs 104 +18 86 -431 517 +284 233
Number of Offspeed 39 +7 32 -116 148 +11 137
Number of Breaking 0 -5 5 -40 45 -86 131
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Statcast Fielder Positioning

vs RHHvs LHH
YearAlignment TypePAwOBAPATotal%PATotal%
2022 Shifts 129 .387 71 15 21.1 58 45 77.6
2023 Shades 220 .311 117 2 1.7 103 53 51.5
2024 Shades 38 .370 10 0 0.0 28 23 82.1
2025 Shades 48 .310 31 12 38.7 17 11 64.7
! 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 %
2022 157 15.5 43.3% 0.6% 73 23.7 0.0% 5.5%
2023 300 15.7 40.3% 0.3% 113 19.5 1.8% 0.0%
2024 50 14.3 60.0% 0.0% 30 18.6 3.3% 0.0%
2025 49 16.3 16.3% 0.0% 33 19.4 3.0% 0.0%

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Pitch Distribution