Founded by Marine veteran and pro fighter Micah Stockton, a 2nd-degree BJJ and Pancrase black belt.
We teach real-world self-defense and build confident students. Coach Nuf teaches wrestling also experienced in MMA, boxing, and grappling for all levels.
09/07/2026
Great class today! Thanks to everyone who came out and trained. No class this evening.
Normal classes tomorrow:
11:30 AM Wrestling
12:00 PM No-Gi Jiu-Jitsu
5:30 PM Kids No-Gi Jiu-Jitsu
6:30 PM Adult No-Gi Jiu-Jitsu
Want to try Jiu-Jitsu? Your first class is free. Come train with us at Gremlin Jiu-Jitsu & Fitness in Tulsa.
09/05/2026
I have 2 spots open for next week
09/04/2026
We are proud of Nancie Longacre! She works incredibly hard and sets a great example for everyone around her.
Nancie stepped up and competed in a younger age bracket at the 2026 IBJJF World Master Championship, winning her weight division to become a Brown Belt World Champion! She also took 3rd place in the Open Weight Division.
Congrats Nancie! And great job to Leon for coaching her throughout the tournament.
Everyone at Gremlin Jiu-Jitsu & Fitness is proud of you!!!
09/03/2026
Saturday classes are running as normal.
Professor Stockton will be coaching Boxing at 9:00 AM and Jiu-Jitsu at 10:00 AM, but will be leaving the Jiu-Jitsu class a little early to attend Master Waugh’s seminar at Sheepdog, where Master Blake Hayes will be promoted to 4th Degree Black Belt.
One of our other instructors will take over for the final 30 minutes of Jiu-Jitsu.
Details for seminar in previous post and our message group.
09/03/2026
Even with a lot of work still time to save a turtle!
08/31/2026