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Home of the #1 Youth Brazilian Jiu Jitsu program in NY!

2 great seminars coming up!! Rayron Gracie will be here September 10'th and UFC Stars Erin Blanchfield & Fatima Kline coming this November.

Big Congrats to all of our BJJ Students and Coaches on taking 1st place as a team for the 13'th consecutive time for kids and teens at our local NAGA tournament !

We had a great time giving our local girl scout troop an introduction into Brazilian Jiu Jitsu and self defense!! Great job ladies!!

We would like to welcome the Rensselaer Police Department to the Lions Den Family! The Department signed up with us for 2025 and will be taking advantage of classes as well as our special Law enforcement Seminars taught by our DCJS certified Instructors.

Sensei Kreese had from Cobra Kai had a message for our students.

Pretty Cool when you have a student that makes it to the UFC but even cooler when they get their own trading card!!!!

Here we go!!!! Our fighters are all weighed in and ready to compete tonight at cage wars!!!! We have about 150 students ,family and friends headed to the Rivers Casino to support these guys!!

TRENT SVINGALA'S 1'ST STATE WRESTLING CHAMPIONSHIP

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