Seth Frankoff
P | Bats/Throws: R/R | 6' 5" 206LBS | Age: 35
Draft: 2010 | Rd: 27, #815, Oakland Athletics | UNC Wilmington
W L ERA G GS SV IP SO WHIP
2017 0 1 9.00 1 0 0 2 2 2.00
2020 0 0 16.88 2 0 0 2.2 0 3.00
2021 0 2 9.20 4 3 0 14.2 11 1.98
3 Seasons 0 3 10.24 7 3 0 19.1 13 2.12
G W-L ERA IP SO WHIP
2017 1 0-1 9.00 2 2 2.00
2020 2 0-0 16.88 2.2 0 3.00
2021 4 0-2 9.20 14.2 11 1.98
3 Seasons 7 0-3 10.24 19.1 13 2.12
MLB Percentile Rankings
Pitch Distribution
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Statcast Statistics

Season Age Pitches Batted
Balls		 Barrels Barrel % Barrel/PA Exit
Velocity		 Max EV Launch
Angle		 Sweet
Spot %		 XBA XSLG WOBA XWOBA XWOBACON HardHit% K% BB% ERA xERA
2017 28 37 7 1 14.3 11.1 79.7 109.2 7.2 42.9 .219 .448 .512 .271 .349 28.6 22.2 0.0 9.00 3.10
2020 31 68 14 0 0.0 0.0 81.2 102.3 25.4 21.4 .217 .299 .463 .281 .221 28.6 0.0 12.5 16.88 3.30
2021 32 260 52 4 7.7 5.4 85.2 109.1 9.9 26.9 .255 .495 .434 .374 .386 36.5 14.9 12.2 9.21 6.23
Player 365 73 5 6.8 5.1 83.9 109.2 12.7 27.4 .244 .457 .446 .349 .349 34.2 13.1 11.1
MLB 6.9 4.7 88.4 122.4 12.2 33.1 .245 .406 .316 .315 .369 36.3 22.2 8.4
! Note: All figures in this table cover the period 2015-present.

Statcast Pitch Arsenal

Frankoff relies on 4 pitches.
Four Seamer
(39.6%) ,
Slider
(30.4%) ,
Changeup
(18.5%) ,
Curveball
(11.5%) ,


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Pitch Tracking



Batted Ball Profile

Season GB % FB % LD % PU % Pull % Straight % Oppo % Weak % Topped % Under % Flare/Burner % Solid % Barrel % Barrel/PA
2017 42.9 14.3 42.9 0.0 28.6 42.9 28.6 14.3 28.6 28.6 14.3 0.0 14.3 11.1
2020 28.6 42.9 14.3 14.3 42.9 35.7 21.4 7.1 21.4 57.1 14.3 0.0 0.0 0.0
2021 50.0 21.2 17.3 11.5 32.7 46.2 21.2 11.5 32.7 25.0 15.4 7.7 7.7 5.4
Player 45.2 24.7 19.2 11.0 34.2 43.8 21.9 11.0 30.1 31.5 15.1 5.5 6.8 5.1
MLB 44.6 23.5 24.8 7.0 37.0 37.5 25.3 3.9 32.8 24.7 24.4 5.8 6.9 4.7
! Note: All figures in this table cover the period 2015-present.

Pitch Movement

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How this works: Every pitch is affected by the forces of gravity, which means that every pitch drops on its way from the mound to the plate. These numbers are reported with gravity, which makes them larger and different than other pitch movement numbers you may have seen. Since gravity requires time, and slower pitches aren’t ‘better’ just because they have more time to move, the movement of a pitch is compared to ‘average’ movement by comparing it to other MLB pitch types within +/- 2 MPH and from within +/- 0.5 feet of extension and release.
Vertical Movement (inches) Horizontal Movement (inches)
Year Pitch Team Hand # MPH Inches of Drop vs Avg % vs Avg Inches of Break vs Avg % Break vs Avg
2021 Changeup AZ R 48 84.5 30.9 1.0 3 16.0 2.4 18
2021 Slider AZ R 78 87.7 28.7 -4.0 -12 3.3 -0.4 -11
2021 4-Seam Fastball AZ R 103 91.3 17.9 -2.3 -15 8.8 2.3 36
2021 Curveball AZ R 30 78.3 58.7 3.8 7 8.8 1.3 18
2020 Curveball SEA R 3 78.5 58.8 4.0 7 10.6 1.9 21
2020 4-Seam Fastball SEA R 22 92.8 14.8 0.4 3 8.4 1.9 29
2020 Changeup SEA R 25 84.5 30.2 0.6 2 17.2 4.3 33
2020 Slider SEA R 18 88.6 27.7 -3.8 -12 2.9 -0.2 -7
2017 Changeup CHC R 1 81.4 42.0 9.3 29 19.0 5.5 41
2017 Curveball CHC R 5 77.5 53.2 -1.7 -3 8.9 0.5 6
2017 4-Seam Fastball CHC R 1 91.6 15.8 -1.1 -7 11.4 4.3 61
2017 Sinker CHC R 18 91.5 20.0 -0.7 -3 15.2 0.8 5
2017 Slider CHC R 12 87.5 27.0 -3.9 -13 2.0 -5.2 -166
! Note: Years are in reverse order.
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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 %
2021 4-Seam Fastball -4.3 -4 103 39.6 31 .391 .739 .524 6.4 6.5 8.3 .316 .617 .453 47.8
2021 Slider 0.4 0 79 30.4 25 .304 .478 .402 23.9 16.0 28.6 .186 .352 .269 26.3
2021 Changeup 0.4 0 48 18.5 10 .286 .286 .356 22.7 10.0 7.7 .273 .350 .366 28.6
2021 Curveball -7.4 -2 30 11.5 8 .286 .714 .450 37.5 50.0 21.1 .260 .703 .432 33.3
2020 Changeup -6.8 -2 25 36.8 6 .500 .667 .508 21.4 0.0 0.0 .282 .325 .266 16.7
2020 4-Seam Fastball -8.1 -2 22 32.4 6 .600 .800 .625 9.1 0.0 0.0 .178 .286 .282 40.0
2020 Slider 4.6 1 18 26.5 3 .000 .000 .233 0.0 0.0 0.0 .084 .245 .316 50.0
2020 Curveball 17.4 1 3 4.4 1 .000 .000 .000 0.0 0.0 0.0 .290 .326 .265 0.0
2017 Sinker -6.3 -1 18 48.6 6 .500 1.000 .633 16.7 33.3 50.0 .265 .587 .347 50.0
2017 Slider 3.0 0 12 32.4 1 .000 .000 .000 33.3 0.0 0.0 .080 .145 .084 0.0
2017 Curveball -8.0 0 5 13.5 2 .500 .500 .450 0.0 0.0 0.0 .150 .184 .137 0.0
2017 Changeup 6.2 0 1 2.7 -- -- -- 0.0 -- -- -- -- -- --
2017 4-Seam Fastball -3.6 0 1 2.7 -- -- -- -- -- -- -- -- -- --
! Note: Years are in reverse order.
! Note: To better align with other values, positive numbers (red) are good, and negative numbers (blue) are poor.
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Spin Direction

Year Pitch Type Pitches MPH Active Spin % Total Movement (In.) Spin-Based Observed Deviation
2021 Changeup 48 84.5 99 17.9 2:15 2:15 0
2021 Curveball 30 78.3 89 19.0 7:15 7:00 15
2021 4-Seam Fastball 103 91.3 89 16.9 1:00 1:00 0
2021 Slider 78 87.7 42 6.9 11:45 11:00 45
2020 Changeup 24 84.6 100 19.2 2:00 2:15 -15
2020 4-Seam Fastball 15 92.8 90 18.4 1:00 1:00 0
2020 Slider 15 88.5 39 6.8 12:15 11:00 75
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! Note: This table is showing data from the PITCHER perspective.
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Swing/Take

Runs
Year Team PA Pitches Heart Shadow Chase Waste All
2021 74 260 -4 2 -2 -3 -6
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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 %
2017 37 40.5 66.7 90.0 22.7 60.0 35.1 55.6 40.5 20.0 5.4 100.0
2020 68 48.5 87.9 93.1 22.9 75.0 41.2 37.5 54.4 10.8 5.9 100.0
2021 260 48.8 73.2 88.2 22.6 53.3 38.8 50.0 47.3 17.9 7.3 84.2
Player 365 47.9 75.4 89.4 22.6 58.1 38.9 48.5 47.9 16.6 6.8 88.0
MLB 48.6 66.9 82.0 28.4 58.0 42.6 60.9 47.1 24.8 7.3 76.1
! 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
2021 18 88 41
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Expected Home Runs

Year Team Avg HR Trot Actual HR xHR HR-xHR Doubters Mostly Gone No Doubters No Doubter %
2017 26.5 1 1.0 0 0 0 1 100.0
2020 -- 0 0.9 -1 2 1 0 --
2021 22.6 4 4.0 0 0 1 3 75.0
Player 23.4 5 5.9 -1 2 2 4 80.0

Expected Home Runs by Park

Year HR
2017 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
2020 0 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 0 1 0 1 1 1 1 0
2021 4 4 4 3 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4
Player 5 6 6 5 6 6 6 6 6 6 6 7 6 6 6 6 6 6 6 6 6 6 6 5 6 5 6 6 6 6 5
! Note: This tells how many of this player's home runs would have been out of other stadiums. This accounts for different wall heights, distances and environmental effects. For these purposes, the 2020 Blue Jays home field was still Rogers Centre, not Sahlen Field.
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Year to Year Changes

Metric 2020 2021 +/-  
Fastball Velocity 92.8 91.3 -1.5 ↓
Offspeed Velocity 84.5 84.5 0.0
Breaking Velocity 87.2 85.1 -2.1 ↓
Exit Velocity 81.2 85.2 4.0 ↑
Launch Angle 25.4 9.9 -15.5 ↓
Barrel % 0.0 7.7 7.7 ↑
Hard Hit % 28.6 36.5 7.9 ↑
Sweet Spot % 21.4 26.9 5.5 ↑
xBA .217 .255 0.038 ↑
BA .429 .333 -0.096 ↓
xwOBA .281 .374 0.093 ↑
wOBA .463 .434 -0.029 ↓
xSLG .299 .495 0.196 ↑
SLG .571 .583 0.012 ↑
K% 0.0 14.9 14.9 ↑
BB% 12.5 12.2 -0.3 ↓
Swing % 54.4 47.3 -7.1 ↓
Whiff% 10.8 17.9 7.1 ↑
In Zone % 48.5 48.8 0.3 ↑
Out of Zone % 51.5 51.2 -0.3 ↓
Out of Zone Swing % 22.9 22.6 -0.3 ↓
First Pitch Swing % 25.0 31.1 6.1 ↑
First Pitch Strike % 37.5 50.0 12.5 ↑
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Statcast Fielder Positioning

vs RHHvs LHH
YearAlignment TypePAwOBAPATotal%PATotal%
2017 Shifts 9 .512 6 0 0.0 3 1 33.3
2020 Shifts 16 .463 6 0 0.0 10 7 70.0
2021 Shifts 74 .434 46 8 17.4 28 16 57.1
! 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 %
2017 12 20.2 25.0% 0.0% 7 23.2 0.0% 0.0%
2020 9 13.8 55.6% 0.0% 18 19.7 11.1% 0.0%
2021 55 15.9 40.0% 0.0% 51 19.7 0.0% 7.8%
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Pitch Distribution

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