JR Caballero is a 14-year-old Green Belt from BQuickJJ Pleasanton, Texas. He has 4 years of training in Brazilian Jiu Jitsu.
In the video below you can see all three submissions that he did on black belts, and at the end of a video, you can see an interview with young JR Caballero.
1st match – heel hook @ 4:38
2nd match – armbar @ 5:55
3rd match – flying triangle 6:25
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