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Trevor Heishman
2025 GRAD
 |  LHP
 |  Huntington Beach, CA
UNCOMMITTED
Best PG Grade
9
ABOUT PG GRADES
St. John Bosco
HIGH SCHOOL
6-4
  220

HEIGHT/WEIGHT
R/L
BATS/THROWS
17 and 0 mos
AGE
WANT VIDEO?
PG EVENT RESULTS
89 mph
FB VELO 9/15/2023
LATEST PG SHOWCASE REPORT
2023 PG Underclass All-American Games  
Trevor Heishman is a 2025 LHP/ with a 6-4 220 lb. frame from Huntington Beach, CA who attends St. John Bosco. Features a big, strong, sturdy, athletic, projectable frame. On the mound he offer a two-pitch mix that include fastball and curveball. He throws out of a 3/4 slot with a loose arm. He has a fluid, repeatable delivery. Fastball has arm side run. Curveball has 11-5 shape. He stays really balanced throughout. Some control issues hampered his outing in the second inning but a lot here to like. He is a really good student.
PG CAREER PROGRESSION
+3 MPH
FB Velo since 07/08/2023
Best PG Grade: 9
PERCENTILE RANKINGS
CLASS OF 2025 in the recorded year
CATEGORY TOP RESULT CLASS AVG PERCENTILE
FB 89 mph 75 mph
98.79%
BEST SINGLE GAME STATS
BATTING STATSLAST OCCURRENCE
At bats: 2 Jun 26, 2022 vs. BATRS 15U
Hits: 1 Jun 26, 2022 vs. BATRS 15U
Total bases: 1 Jun 26, 2022 vs. BATRS 15U
PITCHING STATSLAST OCCURRENCE
Inn. pitched: 6.0 Jun 25, 2022 vs. JGB PROSPECTS 2025
Runs allowed: 0 Sep 15, 2023 vs. Ninth Inning Royals 17U Iglesias
Earned runs: 0 Sep 15, 2023 vs. Ninth Inning Royals 17U Iglesias
Hits allowed: 0 Sep 15, 2023 vs. Ninth Inning Royals 17U Iglesias
Strikeouts: 12 Sep 15, 2023 vs. Ninth Inning Royals 17U Iglesias
Walks allowed: 0 Aug 08, 2023 vs. Central (Green)