Amar Jefferson Blackman

• Pan No-Gi
• Europeu
• Brasileiro
• 3×Europeu
• Europeu No-Gi
• 3×Pan
• 1×Opens
• 1×Opens

2025

• Pan IBJJF Jiu-Jitsu No-Gi Championship 2025

  faixa-azul · juvenile 1 · heavy · No-Gi

• European IBJJF Jiu-Jitsu Championship 2025

  faixa-azul · juvenile 1 · medium-heavy

• European IBJJF Jiu-Jitsu No-Gi Championship 2025

  faixa-azul · juvenile 1 · heavy · No-Gi

2024

• Pan Kids IBJJF Jiu-Jitsu Championship 2024

  teen 3 · super-heavy

• European Kids IBJJF Jiu-Jitsu Championship 2024

  teen 3 · super-heavy

2023

• European Kids IBJJF Jiu-Jitsu Championship 2023

  teen 2 · super-heavy

• Pan Kids IBJJF Jiu-Jitsu Championship 2023

  teen 2 · heavy

2020

• Pan Kids IBJJF Jiu-Jitsu Championship 2020

  junior 2 · feather

2019

• European Kids IBJJF Jiu-Jitsu Championship 2019

  junior 1 · middle

• Campeonato Brasileiro de Jiu-Jitsu 2019

  junior 1 · light