MLB Logo icon

Isaac Mattson

Nastiest K's of 2026

This browser does not support the video element.

Pitch Type:Four-Seam Fastball
Pitch Speed:94.4 mph
Spin Rate:2260 rpm
Nasty Pitch

Isaac Mattson hurls a four-seam fastball past Luis Robert Jr. for the K

AB: Luis Robert Jr.P: Isaac Mattson

March 29, 2026

This browser does not support the video element.

Pitch Type:Four-Seam Fastball
Pitch Speed:95.1 mph
Spin Rate:2437 rpm
Nasty Pitch

Isaac Mattson hurls a four-seam fastball past Dylan Beavers for strike three

AB: Dylan BeaversP: Isaac Mattson

April 4, 2026

This browser does not support the video element.

Pitch Type:Four-Seam Fastball
Pitch Speed:95.8 mph
Spin Rate:2455 rpm
Nasty Pitch

Isaac Mattson strands 2, striking out Garrett Mitchell

AB: Garrett MitchellP: Isaac Mattson

July 12, 2026

This browser does not support the video element.

Pitch Type:Four-Seam Fastball
Pitch Speed:95.7 mph
Spin Rate:2348 rpm
Nasty Pitch

Isaac Mattson zips a four-seam fastball past Vaughn Grissom for the K

AB: Vaughn GrissomP: Isaac Mattson

September 5, 2026