Arantza Cosio
Nationality United States Age 10
Yellow belt in Jiu-Jitsu (BJJ)
Achieved
2023
Promoted by Professor Eliyah Salā Jr.
Yellow belt
Achieved
2023, October 27th
Promoted by Professor Eliyah Salā Jr.
Grey belt
Competed as grey belt on Smoothcomp
2023-06-24 -
Grappling Industries SAN DIEGO
2022-11-19 -
Grappling Industries SAN DIEGO
2022-08-07 -
Dream BJJ Kids Gi: August 2022
2022-06-12 -
Dream BJJ Kids Gi: June 2022
2022-05-21 -
Grappling Industries SAN DIEGO
White belt
Competed as white belt on Smoothcomp
2021-07-25 -
FIVE GRAPPLING SAN DIEGO GI & NOGI | 07.25.21
2021-05-22 -
FIVE GRAPPLING NEVADA 4 | LAS VEGAS, NV 05.22.21