2025 Baseball Roster
Roster

Jersey Number 13
Logan Koester
- Height:
- 6-4
- Weight:
- 220
- Class:
- Sixth Year
- Position:
- RHP
- Major:
- Sociology
- Hometown:
- Merrick, NY
- High School:
- Chaminade
- Prev School:
- George Washington
As a Sixth Year (2025):
As a Redshirt Senior (2024):
As a Redshirt Junior at George Washington (2023):
As a Redshirt Sophomore at George Washington (2022):
As a Sophomore at George Washington (2021):
As a Freshman at George Washington (2020):
Before College:
- Made seven appearances
- Threw 7.1 innings and struck out six batters
- Went an innings in relief with a strikeout against Rutgers (5/17)
- Went two innings on the mound and allowed two hits at USF (3/16)
- Struck out a batter in a scoreless inning of relief against UCLA (3/9)
As a Redshirt Senior (2024):
- Started and appeared in 14 games.
- Finished season with a 6-6 record, striking out 40 batters in 72.0 innings.
- Led the team with 72.0 innings pitched.
- Second on the team in wins with six.
- Pitched 4.0 innings in Terrapins debut, allowing just three hits and one one while striking out two against Georgia Southern (2/17).
- Got the start and threw five innings to pick up the win against Pitt (2/24).
- Went seven innings and struck out four hitters in a scoreless outing against Bryant (3/2).
- Threw six innings and struck out five batters on the road against Charlotte (3/10).
- Went seven innings and finished with three strikeouts on the road against Portland (3/16).
- Pitched 7.1 innings and only allowed two earned runs against Michigan State (3/23).
- Pitched six innings and picked up the win over Rutgers (5/4).
- Went five innings, striking out three batters and allowed six hits on the road against Boston College (5/11).
As a Redshirt Junior at George Washington (2023):
- Assumed the Friday starter role and made 14 starts with one complete game.
- Posted a team-high six wins with a 4.62 ERA in 89.2 IP, allowing 100 H, 52 R, 46 ER, 32 BB and 53 K.
- Topped the A-10 in innings pitched and was second on the team in strikeouts.
- Pitched eight innings in a complete game loss at McNeese (March 3), allowing two runs on seven hits with four strikeouts.
- Held Manhattan (March 25) to one unearned run in 6.1 innings with six strikeouts.
- Dominated VCU (April 21), yielding just two runs and scattering eight hits in eight innings.
- Finished the season by earning A-10 Pitcher of the Week honors, hurling eight dominant innings at St. Bonaventure (May 18) with a career-high nine strikeouts.
As a Redshirt Sophomore at George Washington (2022):
- Named to A-10 All-Rookie team.
- Appeared in 14 games, making six starts.
- Pitched to a 4.72 ERA in 53.1 IP with 61 H, 31 R, 28 ER, 13 BB, 22 K.
- Began the season throwing 4.0 innings of one run baseball at UT Rio Grande Valley.
- Put together his best start in the final game of the season against UMass (May 21), throwing 7.1 scoreless innings while allowing just three hits and striking out four.
As a Sophomore at George Washington (2021):
- Did not pitch due to injury.
As a Freshman at George Washington (2020):
- Made first career start on Feb. 26 vs. Coppin State, allowing two runs on four hits in two innings with three strikeouts and no walks.
Before College:
- Rated No. 24 player and No. 7 RHP in New York, per Perfect Game.
- Named CHSAA Pitcher of the Year after leading Chaminade to the league and playoff championship.
- Was 7-0 with a 0.44 ERA with 53 strikeouts in 46.1 IP.
- Pitched in CHSAA Championship Game and allowed just one run in 7.2 IP en route to being named game MVP
- First Team All-Long Island.
- Newsday Island Player of the Year.
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