Zachary Prohaska + Follow

Proving Grounds Submission Only BJJ/No-Gi Grappling Tournament XXXI 2026-09-12

🥇 1st Junior No-Gi / Male / Beginner / 17 years / Ultra Heavy: no maximum weight (Bracket 403)

• Won vs Grayson Hall (Barners Blue Dragon)
  Junior No-Gi / Male / Beginner / 17 years / Ultra Heavy: no maximum weight (Bracket 403) · Round 3 · submission
• Won vs William Atkins (Alliance WA)
  Junior No-Gi / Male / Beginner / 17 years / Ultra Heavy: no maximum weight (Bracket 403) · Round 2 · submission

NAGA Washington Grappling Championship 2026-08-29

🥇 1st Teens No-Gi (Male) / Beginner / 180 - 199.9 / 16-17 years

• Won vs Naftali Allen (No team/ association)
  Teens No-Gi (Male) / Beginner / 180 - 199.9 / 16-17 years · Round 2 · points
• Won vs Naftali Allen (No team/ association)
  Teens No-Gi (Male) / Beginner / 180 - 199.9 / 16-17 years · Round 1 · decision

NAGA Washington Grappling Championship 2026-03-28

• Lost vs Austin Hawkins-Felker (Chesslab/att-pdx)
  Teens No-Gi (Male) / Beginner / 200 & Over / 16-17 years · Round 2 · walkover
• Lost vs Hendrix Durham (Gracie Barra Northeast Seattle)
  Teens No-Gi (Male) / Beginner / 200 & Over / 16-17 years · Round 1 · submission

Grappling X 11/16/2025 Washington State Jiu Jitsu Championships, Tacoma, WA 2025-11-16

• Lost vs Nathaniel Gordon (Harai Judo & Brazilian Jiu Jitsu Dojo)
  No-Gi Male Divisions / Adult / White (Beginner) / 200.1 - 220 Lbs · Round 2 · walkover
• Lost vs Aaron Adamo (Shaolin Mixed Martial Arts)
  No-Gi Male Divisions / Adult / White (Beginner) / 200.1 - 220 Lbs · Round 2 · points