08/31/2026
Promotion Alert 🚨
Congratulations! Growth is predictable in the right room.
Brazilian Jiu Jitsu and Self Defense
08/31/2026
Promotion Alert 🚨
Congratulations! Growth is predictable in the right room.
🚨IMPORTANT UPDATE: Today’s Christos Papadelos & Hannah Griffith seminar has been postponed for the health and safety of everyone. We’re working on a new date and will share it as soon as it’s confirmed.
We will still be at the academy today and will hold Open Mat from 11:00 AM–1:00 PM.
We sincerely apologize for the last-minute change and appreciate everyone’s understanding.
Jiu-Jitsu can look intimidating from the outside.
But everyone on the mat started somewhere. 🥋
Whether your goal is to get in shape, learn something new, build confidence, compete, or simply find a great community — the hardest part is usually just walking through the door the first time.
Come see what training at Riverstone is about.
And for our current adult students — don’t forget, Christos Papadelos × Hannah Griffith are here this Sunday, August 30 from 11 AM–1 PM.
Registration is open now, and walk-ins can pay at the door.
Summer memories with the Riverstone family 💦🥋❤️
Thank you to all of our students and families who came out for our Splash Party. From the pool to the raffles, promotions, food, and plenty of laughs — this one was all about celebrating the community we’ve built together.
And we’re not done yet…
The kids got the Splash Party. Now it’s the adults’ turn. 😎
🥋 Christos Papadelos × Hannah Griffith Seminar
📅 Sunday, August 30
⏰ 11 AM–1 PM
📍 Renzo Gracie Riverstone
Registration is open now — or pay at the door Sunday.
See you on the mats. 🔥
SubmissionTheory
08/24/2026
The kids had their Splash Party… now it’s the adults’ turn. 😎🥋
This Sunday, August 30, Renzo Gracie Riverstone welcomes:
🏆 Christos Papadelos
3× ADCC Open Champion • PGF competitor • Kingsway Jiu-Jitsu
🏆 Hannah Jade Griffith
IBJJF No-Gi World Champion • Multiple-Time No-Gi Pan Champion
Two competitors. Two different perspectives. One afternoon of high-level Jiu-Jitsu.
📅 Sunday, August 30
⏰ 11:00 AM–1:00 PM
📍 Renzo Gracie Riverstone
All adult students are encouraged to attend.
The kids got the pool party.
Adults… this one is for you. 😏
08/22/2026
Saturday mornings with Coach Eric have been a great place to learn the details that make us successful. Join us every Saturday at 9:00!
08/21/2026
Today's sparring was intentionally tough. Coaches pushed intensity so students learn to stay technical when tired. Hard training in a safe environment teaches resilience that transfers to real-life challenges.
Congratulations to our weekly raffle winner!
Students worked and played together throughout class. Community helps kids feel supported.
08/17/2026
Promotion Alert 🚨
Congratulations! Put the right person in the right environment—this is what happens.