Navy SEAL Jocko Willink was recently interviewed about which martial arts styles are the best for self defense. Check out his interview. And come visit us at Facebook…you’re guaranteed to love our content. CLICK HERE!
Jiu-Jitsu isn’t just about learning to defend yourself. It’s about fitness, it’s about a healthy lifestyle, it’s about developing friendship, it’s about being part of a global family, it’s about being part of a team, it’s about changing…
A new video technique, arm lock escape and capture drill.
Recently, Sheri Hockman from BJJUNDERDOG conducted an interview with three of our students. Jeff Kwortnik, Chris Kwortnik and Jake Kwortnik. Check out this interview from this wrestling family. While you’re at it, check out Sheri’s site, lots of…
Sorry, we’ve been a bit behind in updating our site. With all the changes to Google are address change hasn’t been showing up. So: The Rosendo Diaz Brazilian Jiu-Jitsu Academy is located at 708 Main Street, Harleysville,…
We would like to announce that the Rosendo Diaz Brazilian Jiu-Jitsu Academy will be moving to a new location in Harleysville, PA. Starting Saturday, June 2, 2012 we will be holding classes at this new location. Located in…
Check out this great story by Sheri Hockman from BJJUNDERDOG.com. She’s written a great fable of all the rules, spoken and unspoken in BJJ circles. You can read it at BJJUNDERDOG.
Want to see us in action teaching, training and testing for promotion then please visit our YouTube Channel. You’ll get to see our members competing in various tournaments, commercials about Jiu-Jitsu and MMA as get to see several…
Our Youth Program starts getting into gear after Labor Day. Give your child the self confidence that he/she needs to go through life happy and healthy by enrolling them into our academy’s youth program. Our…
It’s always great to get feedback from those that train with us. Read on… Rosendo Diaz is without a doubt one of the most technical & knowledgeable instructors out there. I’ve been very fortunate to learn…