This is the location of all his individual pitches and a zone chart at the top showing density of locations.
This is the location of all his Sweepers. On average he throws it 82.0 MPH and topping out at 85.0 MPH.
He will typically have 17.9 revolutions (2342 RPM) from hand to the plate. He throws it in the strike zone 41% of the time.
This is the location of all his Curveballs. On average he throws it 79.7 MPH and topping out at 81.6 MPH.
He will typically have 20.6 revolutions (2613 RPM) from hand to the plate. He throws it in the strike zone 52% of the time.
This is the location of all his Sliders. On average he throws it 86.8 MPH and topping out at 88.1 MPH.
He will typically have 15.6 revolutions (2154 RPM) from hand to the plate. He throws it in the strike zone 52% of the time.
This is the location of all his 4-Seam Fastballs. On average he throws it 93.1 MPH and topping out at 95.0 MPH.
He will typically have 15.0 revolutions (2222 RPM) from hand to the plate. He throws it in the strike zone 67% of the time.
This is all his pitches showing horizontal & vertical movement with gravity in inches.
This is the movement of his Sweeper. On average the ball moves 11 inches away from a right handed batter
and drops 42 inches . League average horizontal movement is 14 inches and 39 inches drop.
This is the movement of his Curveball. On average the ball moves 6 inches away from a right handed batter
and drops 60 inches . League average horizontal movement is 10 inches and 53 inches drop.
This is the movement of his Slider. On average the ball moves 2 inches away from a right handed batter
and drops 31 inches . League average horizontal movement is 5 inches and 35 inches drop.
This is the movement of his 4-Seam Fastball. On average the ball moves 5 inches towards a right handed batter
and drops 13 inches . League average horizontal movement is 8 inches and 15 inches drop.
This is all his release points. On average he releases the ball 6.0ft from the ground.
This is the release point of all his Sweepers. On average he releases the ball 5.9ft. from the ground.
This is the release point of all his Curveballs. On average he releases the ball 6.2ft. from the ground.
This is the release point of all his Sliders. On average he releases the ball 6.1ft. from the ground.
This is the release point of all his 4-Seam Fastballs. On average he releases the ball 6.1ft. from the ground.
This all his pitches out of the zone.
This is all his pitches on the edge of the zone.
This is all his swing & misses.
Radial Chart
Barrels
Spray Chart
Here's the flow of all
Heasley's pitches this season. Connecting bars and pie charts
are sized by density of pitches for each count. Sweeper Curveball Slider 4-Seam Fastball