Arthur Nascimento Santiago

• 2×Campeonato Sul Americano de Jiu-Jitsu - Crianças 2026
• Europeo
• 2×Campeonato Sul Americano de Jiu-Jitsu - Crianças 2025
• Europeo
• Europeo
• 24×Opens
• 5×Opens
• 4×Opens

2026

• European Kids IBJJF Jiu-Jitsu Championship 2026

  junior 3 · light

4 Opens · 4 oro

2024

• European Kids IBJJF Jiu-Jitsu Championship 2024

  junior 1 · feather

18 Opens · 14 oro · 4 bronces

2023

• European Kids IBJJF Jiu-Jitsu Championship 2023

  pee-wee 3 · light