Grundy Combat Sports

Grundy Combat Sports Boxing for kids ages 6-12
Boxing and Kickboxing ages 13+
Multiple practices a week
No experience required
All skill levels welcome

Permanently closed.
Thank you to all who made it in for our final practice tonight I'm grateful for the lifelong friendship and family I gai...
12/31/2025

Thank you to all who made it in for our final practice tonight

I'm grateful for the lifelong friendship and family I gained from this gym! 🙏🥊

12/30/2025

Final practice for kids and adults tonight!

LET'S WORK
😎🥊

12/28/2025

12/30/25, Tuesday will be our last day of operation at the gym. We appreciate the support from everyone and are grateful to those who made our gym their home.
🙂🥊

Just 3 training days left!Tonight, will be our final Thursday night practice. Our last 2 nights of training will be Dece...
12/18/2025

Just 3 training days left!

Tonight, will be our final Thursday night practice.

Our last 2 nights of training will be December 23rd & 30th

Thank you again to EVERYONE for all of your support throughout the years. I appreciate you all 🙏🙂

12/09/2025

🥊 REMINDER:
Adult boxing will start at 6:30 PM tonight

12/02/2025

Join us tonight for training 🥊

December will be our last month open.
Thank you again everyone for your support🙏

I received this gift last week! 🙂This is a work assignment one of our students turned in at schoolThis will be getting f...
11/21/2025

I received this gift last week! 🙂

This is a work assignment one of our students turned in at school

This will be getting framed!

Thank you! 🙏

11/09/2025

After much consideration, we have decided that December will be our last month training.

I’m beyond thankful for all the support we received. Thank you for sharing our posts, buying a T-shirt, coming to a seminar or coming out to support our members when they've competed.

Thank you parents, for trusting us to train your little ones boxing! We have the BEST KIDS!

Thank you to everyone who has trained, sweated, and believed with us. The memories and friendships built here will last for a lifetime.🥊❤️ - Coach Nick

10/25/2025

Super Cell Edwards wrapped up his amateur career in St. Louis last weekend.

Finishing with 4 championship!

Here is the post fight interview

Address

701 Park Street
Mazon, IL
60444

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