Jack Sayler
High Performance Training
Athlete Profile
Records
PRs
Fastball
Peak Velocity:86.7 mph(06/19/26)
Best Avg Velocity:84.5 mph(07/01/26)
Splitter
Peak Velocity:78.1 mph(05/01/26)
Best Avg Velocity:74.5 mph(07/01/26)
Slider
Peak Velocity:74.6 mph(05/01/26)
Best Avg Velocity:74.2 mph(05/01/26)
Sinker
Peak Velocity:81.8 mph(05/01/26)
Best Avg Velocity:80.5 mph(05/01/26)
Changeup
Peak Velocity:77.2 mph(05/26/26)
Best Avg Velocity:72.4 mph(05/29/26)
Curveball
Peak Velocity:71.0 mph(06/04/26)
Best Avg Velocity:68.8 mph(06/04/26)
Average velocity PRs require at least 3 pitches of the same type in a session.
Ball Flight
Typical Pitch Tilt
Slider
3:30
Changeup
11:25
Fastball
10:43
Splitter
10:01
Sinker
10:00
Shows average tilt for each pitch type from the most recent 3 sessions.
Avg. Release Point
SL
CH
FB
SP
SI
Chart shows average release point for each pitch type from the most recent 3 sessions.
Avg. Movement Profile
Pitcher's View
SL
CH
FB
SP
SI
Chart shows average movement for each pitch type from the most recent 3 sessions.
Pitch Mix xPerformance
LiteStuff+
Average LiteStuff+ from the most recent 3 sessions.
College xSwing
Average expected swing rate against college batters from the most recent 3 sessions.
College xDamage
Average expected damage against college batters from the most recent 3 sessions.
Pro xSwing
Average expected swing rate against pro batters from the most recent 3 sessions.
Pro xDamage
Average expected damage against pro batters from the most recent 3 sessions.