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Jacob Hammer
2026 GRAD
 |  RHP/OF
 |  Towaco, NJ
COMMITMENT
Best PG Grade
8.5
ABOUT PG GRADES
Montville
HIGH SCHOOL
5-11
  180
HEIGHT/WEIGHT
R/R
BATS/THROWS
18 and 3 mos
AGE
 Preview Protected Content
PG EVENT RESULTS
85 mph
FB VELO
6/28/2024
1.74 sec
10 YARD SPLIT
2/18/2024
4.15 sec
30 YARD DASH
3/5/2022
70 mph
EXIT VELO
3/5/2022
Batting Stats
Advanced Statistics
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Batting Spray Chart Spray Chart

2023 Calendar Year

OPS AVG OBP SLG G AB R H 2B 3B HR RBI BB SO SB CS WG
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Advanced
XBH TB BB/K BB% K% IBB HBP SF ISO BABIP SW% SM% WHIF% B% S% QAB
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Batted Ball
PA GO/AO GB% AIR% PULL% OPPO% HR/FB GIDP
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2022 Calendar Year

OPS AVG OBP SLG G AB R H 2B 3B HR RBI BB SO SB CS WG
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Advanced
XBH TB BB/K BB% K% IBB HBP SF ISO BABIP SW% SM% WHIF% B% S% QAB
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Batted Ball
PA GO/AO GB% AIR% PULL% OPPO% HR/FB GIDP
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2021 Calendar Year

OPS AVG OBP SLG G AB R H 2B 3B HR RBI BB SO SB CS WG
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Advanced
XBH TB BB/K BB% K% IBB HBP SF ISO BABIP SW% SM% WHIF% B% S% QAB
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Batted Ball
PA GO/AO GB% AIR% PULL% OPPO% HR/FB GIDP
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2020 Calendar Year

OPS AVG OBP SLG G AB R H 2B 3B HR RBI BB SO SB CS WG
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Advanced
XBH TB BB/K BB% K% IBB HBP SF ISO BABIP SW% SM% WHIF% B% S% QAB
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Batted Ball
PA GO/AO GB% AIR% PULL% OPPO% HR/FB GIDP
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Pitching Stats
Advanced Statistics
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2024 Calendar Year

W L SV GP ERA IP H R ER 2B 3B HR BB IBB HBP SO AVG OPS WHIP WG
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Advanced
BF P P/IP P/BF B% S% SW% SM% WHIF% WP BK K/BB BB% K% K/7 BB/7 OBP SLG
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Batted Ball
BF XBH GO/AO GB% AIR% HR/FB GIDP BABIP ISO PULL% OPPO%
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2023 Calendar Year

W L SV GP ERA IP H R ER 2B 3B HR BB IBB HBP SO AVG OPS WHIP WG
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Advanced
BF P P/IP P/BF B% S% SW% SM% WHIF% WP BK K/BB BB% K% K/7 BB/7 OBP SLG
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Batted Ball
BF XBH GO/AO GB% AIR% HR/FB GIDP BABIP ISO PULL% OPPO%
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2022 Calendar Year

W L SV GP ERA IP H R ER 2B 3B HR BB IBB HBP SO AVG OPS WHIP WG
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Advanced
BF P P/IP P/BF B% S% SW% SM% WHIF% WP BK K/BB BB% K% K/7 BB/7 OBP SLG
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Batted Ball
BF XBH GO/AO GB% AIR% HR/FB GIDP BABIP ISO PULL% OPPO%
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2021 Calendar Year

W L SV GP ERA IP H R ER 2B 3B HR BB IBB HBP SO AVG OPS WHIP WG
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Advanced
BF P P/IP P/BF B% S% SW% SM% WHIF% WP BK K/BB BB% K% K/7 BB/7 OBP SLG
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Batted Ball
BF XBH GO/AO GB% AIR% HR/FB GIDP BABIP ISO PULL% OPPO%
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2020 Calendar Year

W L SV GP ERA IP H R ER 2B 3B HR BB IBB HBP SO AVG OPS WHIP WG
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Advanced
BF P P/IP P/BF B% S% SW% SM% WHIF% WP BK K/BB BB% K% K/7 BB/7 OBP SLG
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Batted Ball
BF XBH GO/AO GB% AIR% HR/FB GIDP BABIP ISO PULL% OPPO%
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LATEST PG SHOWCASE REPORT
2024 Northeast Indoor Showcase (Sunday)  
Jacob Hammer is a 2026 RHP/OF with a 5-11 170 lb. frame from Towaco, NJ who attends Montville. Medium athletic build with square shoulders and plenty of room to get stronger. Full hand over head delivery with a fast pace to his delivery, gets into his lower half well and drives to the plate, clean and quick arm action with a 3/4's arm slot. Fastball topped out at 84 mph, gets some heaviness down in the zone and will cut it with intention at times. Change up was a nice pitch for him with good arm speed and heavy fade. Threw two shapes of breaking ball both with sharpness and good spin. Threw strikes with all pitches and had a mature idea of what he was doing. Five-pitch strike thrower with good projection moving forward. Very good student. Named to the Northeast Indoor Showcase Top Prospect List.
PG CAREER PROGRESSION
+16 MPH
FB Velo since 04/16/2021
-0.09 SEC
10 Yard Split since 03/05/2022
+3.04 MPH
Max Barrel Speed since 03/05/2022
+1.18
Impact Momentum since 03/05/2022
+2.90 Gs
Max Acceleration since 03/05/2022
+18 MPH
FB Velo (Verified) since 11/06/2020
Best PG Grade: 8.5
PERCENTILE RANKINGS
CLASS OF2026 in the recorded year
CATEGORY TOP RESULT CLASS AVG PERCENTILE
FB 85 mph 76 mph
88.76%
10 SPL 1.74 sec 1.74 sec
45.61%
30 4.15 sec 4.30 sec
53.68%
CATEGORIES TOP RESULT CLASS AVG PERCENTILE
Exit Velo 70 mph 79 mph
14.32%

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CATEGORY TOP RESULT CLASS AVG PERCENTILE
Max Barrel Speed 54.873 mph 62.17 mph
16.33%
Impact Momentum 20.698 23.05
21.59%
Max Acceleration 22.233 g's 31.67 g's
10.06%
BEST SINGLE GAME STATS
BATTING STATSLAST OCCURRENCE
At bats: 3 Jul 22, 2022 vs. Noca Black
Runs: 1 Jun 04, 2022 vs. SPST Pirates
Hits: 2 May 14, 2022 vs. Morris County Cubs
RBI's: 3 May 14, 2022 vs. Morris County Cubs
Doubles: 1 Jun 05, 2021 vs. Ny Dynasty 13u
Total bases: 3 Apr 18, 2021 vs. Intensity Baseball 13U - Black
Walks: 2 Sep 11, 2021 vs. Tri State Arsenal 14u Marucci
SAC bunts: 1 Nov 07, 2020 vs. Grit 13U Black
Stolen bases: 1 Jun 04, 2022 vs. SPST Pirates
Hit by pitch: 1 May 21, 2022 vs. Bulldogs Baseball Academy
PITCHING STATSLAST OCCURRENCE
Inn. pitched: 7.0 Jul 25, 2022 vs. Dirtbags 14U Prime
Runs allowed: 0 Jun 24, 2024 vs. Complete Game Colonials 2026
Earned runs: 0 Jun 24, 2024 vs. Complete Game Colonials 2026
Hits allowed: 0 Jun 24, 2024 vs. Complete Game Colonials 2026
Strikeouts: 7 Sep 11, 2021 vs. Tri State Arsenal 14u Marucci
Walks allowed: 0 Jun 05, 2022 vs. East Coast Ghost
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