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TEAM PROFILE

Slammers Grammerstorf 2026's
Denver, CO
18U
ALL SEASONS 2019 Baseball 2020 Summer 2020 Fall 2021 Spring 2021 Summer 2021 Fall 2022 Winter 2022 Summer 2022 College 2023 Summer 2023 Fall Collegiate 2023 Winter 2024 Summer 2024 Fall 2024 Winter 2025 Summer 2025 Fall 2026 Summer Showcases Scorebook Test Games
RECORD
W-L-T 1-2-0
WIN % 33.33
STATS
AVG RUN SCORED 2.67
AVG RUN ALLOWED 5.67
AVG RUN DIFFERENCE -3
RUNS SCORED 8
RUNS ALLOWED 17
RUNS DIFFERENCE -9
COACHES
Head Coach Bret Grammerstorf

This is not the official roster for a specific event. Visit the event schedule for the official roster.

The list below may include players from a previous season.

Slammers Grammerstorf 2026's ROSTER
# Name Grad Year - HS High School State City Primary Pos College Committed To H/T Sec. Pos Weight HEIGHT
2   Julian Bernosky 2026 REGIS JESUIT HIGH SCHOOL CO Aurora CF R/R CF 150 5'11"
3   Henry Kuntner 2026 George Washington High School CO Denver C L/R 3B 160 6'1"
4   Ty Grammerstorf 2026 Mountain Vista High School CO Parker C R/R 2B 140 5'8"
5   Cade Stephenitch 2026 LUTHERAN HIGH SCHOOL CO Parker LHP L/L OF 160 6'4"
11   Paul Danna 2026 Mountain Vista High School CO Highlands Ranch OF R/R MIF 140 5'7"
12   Cooper Ueland 2026 Sage Canyon Elementary CO Highlands Ranch SS R/R 2B 155 5'9"
13   Matthew Marocchi 2026 Cherry Creek High School CO Centennial 2B R/R 3B 165 5'9"
15   Gunnar Holtkamp 2026 Mountain Vista High School CO Highlands Ranch RHP R/R 1B 135 5'11"
16   Gavin Crino 2026 Cherry Creek High School CO Cherry Hills Village RHP R/R 145 6'2"
19   Sawyer Tipton 2026 Mountain Vista High School CO Highlands Ranch RHP L/R RF 165 6'
20   Eli Shappee 2026 REGIS JESUIT HIGH SCHOOL CO Aurora LHP L/L 1B 180 6'
21   Matthew Hegerle 2026 Bear Creek High School CO Lakewood SS R/R RHP 140 5'8"
22   Sam Szczukowski 2026 Arapahoe High School CO Centennial RHP R/R 3B 175 6'2"
24   Hudson Fagerholt 2026 Thunderridge High School CO Highlands Ranch SS L/R UTILITY 175 5'11"
25   Noah Reickert 2026 Cheyenne Mountain High School CO Colorado Springs OF R/R 3B 185 6'
28   James Kellogg 2026 Heritage High School CO Littleton OF L/R RHP 189 5'8"
34   Ryan Strouse 2026 Cherry Creek High School CO Greenwood village RHP R/R 1B 205 6'5"
44   Derek Spencer 2026 Ponderosa High School CO Parker RHP R/R 1B 185 6'5"
Player
DOB
HEIGHT
WEIGHT
GPA
ACT
SAT
COMMIT
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( PLAYER )
( PARENT )
EVENTS
DATE EVENT DIVISION W-L-T AVG RS AVG RD AVG RA
2022-10-22 Five Tool Texas DFW Fall Wood Bat World Series 15U 1-2-0 2.67 -3 5.67
GAMES
# EVENT TEAM VS TEAM
1 Five Tool Texas DFW Fall Wood Bat World Series Slammers Grammerstorf 01 - 07 Dallas Tigers Ahearne
2 Five Tool Texas DFW Fall Wood Bat World Series Slammers Grammerstorf 05 - 04 Dallas Tigers 15U BigCart
3 Five Tool Texas DFW Fall Wood Bat World Series Slammers Grammerstorf 02 - 06 UBC TEXAS 2026 - AUSMUS
PLAYER PROFILES
Julian Bernosky Aurora  , CO 2026
Henry Kuntner Denver  , CO 2026
Ty Grammerstorf Parker  , CO 2026
Cade Stephenitch Parker  , CO 2026
Paul Danna Highlands Ranch  , CO 2026
Cooper Ueland Highlands Ranch  , CO 2026
Matthew Marocchi Centennial  , CO 2026
Gunnar Holtkamp Highlands Ranch  , CO 2026
Gavin Crino Cherry Hills Village  , CO 2026
Sawyer Tipton Highlands Ranch  , CO 2026
Eli Shappee Aurora  , CO 2026
Matthew Hegerle Lakewood  , CO 2026
Sam Szczukowski Centennial  , CO 2026
Hudson Fagerholt Highlands Ranch  , CO 2026
Noah Reickert Colorado Springs  , CO 2026
James Kellogg Littleton  , CO 2026
Ryan Strouse Greenwood village  , CO 2026
Derek Spencer Parker  , CO 2026