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Jack Flaherty

Nastiest K's of 2025

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Pitch Type:Slider
Pitch Speed:85.0 mph
Spin Rate:2355 rpm
Nasty Pitch

Jack Flaherty sneaks a slider past Oscar Gonzalez for strike three

AB: Oscar GonzalezP: Jack Flaherty

April 22, 2025

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Pitch Type:Knuckle Curve
Pitch Speed:77.9 mph
Spin Rate:2362 rpm
Nasty Pitch

Jack Flaherty fools Jose Iglesias with a knuckle curve

AB: Jose IglesiasP: Jack Flaherty

April 22, 2025

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Pitch Type:Knuckle Curve
Pitch Speed:77.9 mph
Spin Rate:2359 rpm
Nasty Pitch

Jack Flaherty's knuckle curve fools Gavin Sheets

AB: Gavin SheetsP: Jack Flaherty

April 22, 2025

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Pitch Type:Knuckle Curve
Pitch Speed:78.4 mph
Spin Rate:2316 rpm
Nasty Pitch

Jack Flaherty gets Fernando Tatis Jr. swinging on a knuckle curve for strike three

AB: Fernando Tatis Jr.P: Jack Flaherty

April 22, 2025

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Pitch Type:Slider
Pitch Speed:84.4 mph
Spin Rate:2374 rpm
Nasty Pitch

Jack Flaherty punches out Joc Pederson with a slider

AB: Joc PedersonP: Jack Flaherty

May 10, 2025

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Pitch Type:Slider
Pitch Speed:84.9 mph
Spin Rate:2450 rpm
Nasty Pitch

Jack Flaherty's slider punches out Jonah Heim

AB: Jonah HeimP: Jack Flaherty

May 10, 2025

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Pitch Type:Knuckle Curve
Pitch Speed:78.1 mph
Spin Rate:2419 rpm
Nasty Pitch

Jack Flaherty ends the inning with a strikeout

AB: Adolis GarcíaP: Jack Flaherty

May 10, 2025

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Pitch Type:Four-Seam Fastball
Pitch Speed:95.4 mph
Spin Rate:2236 rpm
Nasty Pitch

Jack Flaherty ends the inning with a strikeout

AB: Alejandro KirkP: Jack Flaherty

May 16, 2025

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Pitch Type:Knuckle Curve
Pitch Speed:78.0 mph
Spin Rate:2392 rpm
Nasty Pitch

Jack Flaherty punches out Luke Raley with a knuckle curve

AB: Luke RaleyP: Jack Flaherty

July 13, 2025

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Pitch Type:Slider
Pitch Speed:86.3 mph
Spin Rate:2519 rpm
Nasty Pitch

Jack Flaherty gets Addison Barger swinging on a slider for strike three

AB: Addison BargerP: Jack Flaherty

July 27, 2025

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Pitch Type:Slider
Pitch Speed:87.2 mph
Spin Rate:2486 rpm
Nasty Pitch

Jack Flaherty gets Kyle Schwarber swinging on a slider for strike three

AB: Kyle SchwarberP: Jack Flaherty

August 1, 2025

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Pitch Type:Knuckle Curve
Pitch Speed:81.1 mph
Spin Rate:2518 rpm
Nasty Pitch

Jack Flaherty strikes out Nick Castellanos

AB: Nick CastellanosP: Jack Flaherty

August 1, 2025

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Pitch Type:Four-Seam Fastball
Pitch Speed:92.5 mph
Spin Rate:2260 rpm
Nasty Pitch

Jack Flaherty zips a four-seam fastball past Royce Lewis for strike three

AB: Royce LewisP: Jack Flaherty

August 6, 2025

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Pitch Type:Slider
Pitch Speed:85.4 mph
Spin Rate:2412 rpm
Nasty Pitch

Jack Flaherty retires Jacob Melton with a slider

AB: Jacob MeltonP: Jack Flaherty

August 18, 2025

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Pitch Type:Four-Seam Fastball
Pitch Speed:94.3 mph
Spin Rate:2304 rpm
Nasty Pitch

Jack Flaherty zips a four-seam fastball past Jazz Chisholm Jr. for strike three

AB: Jazz Chisholm Jr.P: Jack Flaherty

September 10, 2025

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Pitch Type:Four-Seam Fastball
Pitch Speed:93.7 mph
Spin Rate:2319 rpm
Nasty Pitch

Jack Flaherty zips a four-seam fastball past Victor Robles for the K

AB: Victor RoblesP: Jack Flaherty

October 7, 2025