St. John Brebeuf Athletics





SJB Athletic Board

The SJB Athletic Board meets on the second Monday of each month at 6:30 P.M.

Athletic Board Members

Name Position

Melissa Salazar


Rachel Martin

Vice President

Kim Biesty
Ronda Goetz


Julie England


Les Seitzinger        

Board Member

Gilbert Abadilla

Board Member

Anson Henson

Board Member

Damien Zienkiewicz

Board Member

Mark Olszewski

Board Member

Marty Gahbauer

Board Member

Dan Kosiba

Athletic Advisor
Basketball Coordinator

Heather Tarjan

Volleyball Coordinator


Athletic Programs Offered at St. John Brebeuf School
City Suburban Catholic Conference

  • Cross Country
  • Basketball
  • Volleyball
  • Baseball
  • Soccer
  • Track and Field
  • Softball
  • Cheerleading


Important: To the right are the registration forms for each individual sport that is offered here at SJB. In addition to completing each registration form, you are required to complete the Medical Release Form and the Archdiocese of Chicago Athletic Department Acknowledgement Form.

Click here to download the Booster Club form




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Athletes and parents click here for your schedules, standings, playing locations, and rules.



Coaches, please see the links below to complete the free concussion training course and to access the Coaching Code of Conduct form.  Please print and fill out the Code of Conduct form. When you are finished, please return the finished form to Dan Kosiba. Thank you for helping to make SJB Athletics a success!

Coaches Code of Conduct Form

Free Concussion Training Course

St. John Brebeuf School


8301 N. Harlem Ave.

Niles, IL 60714

(847) 966-3266

Office Hours:

Monday - Friday:  8:00 am - 3:30 pm



Registration is now open for the 2023-2024 school year!

St. John Brebeuf Extended Day Program

St. John Brebeuf offers an amazing Extended Day Program. 

Morning Hours:

6:30 am - 8:05 am

After School Hours:

Monday, Wednesday, Thursday, Friday

3:00 pm - 6:00 pm


2:00 pm - 6:00 pm

Click here for more information

P/SA Online Store

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Required Training for Parents/Guardians 


Virtus Checklist

St. John Brebeuf School

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(click the image to visit the parish website)

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