Sidney Koester, | Prep Dig

Sidney Koester

Outside Hitter/Right-Side Hitter

2029 Class

6'0" Height

Northfield School

Mizuno Northern Lights Club

State Rank
Position Rank

Unlock Rankings

Expert Analysis

Theresa Hickman

Prep Dig Lead Scout

Sidney Koester Sidney Koester 6'0" | OH/RS Northfield | 2029 State MN is a complete player at the outside hitter position. Ranked No. 3 in the Class of 2029. She’s valuable because she affects rallies before she ever takes a swing. “She can do serve receive, stay in the game defensively, and then be an offensive option. Not easy to do all the time. Sidney’s ability to impact all facets of the game keeps her on the floor to keep the pressure on throughout the course of a match. “Coaches are always looking for outsides that they can trust in every rotation and Sidney continues to prove that she can be that player.” ~Theresa@prepdigdakotas

Check Out Her Highlights: https://www.hudl.com/video/3/25007192/6a33f8ae8c4ac93b2f0973e6

53 minutes ago

Access all of Prep Dig

Subscribe to read about this player

Read Evaluation

Breit Nelson

Prep Dig Lead Scout

#26 Koester has all the makings for an elite attacker who will make a positive impact in any rotation. She takes an aggressive approach and just floats in the air. When she starts her swing it goes quickly in an explosive manner.

11 months ago

Access all of Prep Dig

Subscribe to read about this player

Read Evaluation

Breit Nelson

Prep Dig Lead Scout

Koester has a big approach and a high contact point. She can run many routes and terminate from anywhere on the net. Koester is fast off the ground and can hang until the ball reaches her. She has many shots from different angles, and she’s fun to watch as she just floats in the air.

11 months ago

Access all of Prep Dig

Subscribe to read about this player

Read Evaluation

Theresa Hickman

Prep Dig Lead Scout

Sidney Koester Sidney Koester 6'0" | OH/RS Northfield | 2029 State MN , 2029 Outside Hitter, showed why she’s already earning a reputation as a workhorse on the court. Her nonstop motor and consistent high-level effort made her stand out all day. Sidney’s ability to find the deep corners with pace and precision kept defenders guessing and off balance. She brings grit, smart shot selection, and a strong court presence—exactly the kind of athlete coaches love to build around early.