Barrett Oster + Follow

Grappling Industries CLEVELAND 2026-09-26

🥈 2nd Gi Kids / 6 - 7 years / White / -55 lbs · 🥈 2nd No Gi Kids / 6 - 7 years / Beginner (White) / -55 lbs

• Lost vs Finn Oster (Kent Jiu Jitsu)
  No Gi Kids / 6 - 7 years / Beginner (White) / -55 lbs · Round 3 · submission
• Lost vs Finn Oster (Kent Jiu Jitsu)
  No Gi Kids / 6 - 7 years / Beginner (White) / -55 lbs · Round 2 · points
• Won vs Finn Oster (Kent Jiu Jitsu)
  No Gi Kids / 6 - 7 years / Beginner (White) / -55 lbs · Round 1 · points
• Won vs Finn Oster (Kent Jiu Jitsu)
  Gi Kids / 6 - 7 years / White / -55 lbs · Round 3 · submission
• Lost vs Gilberto Szabo (Lakeside jiu jitsu)
  Gi Kids / 6 - 7 years / White / -55 lbs · Round 1 · points

2026 Buckeye State Grappling Championship 2026-07-11

• Lost vs Hamza Omar (Ohio Brasa)
  Boys Gi / White / Mighty Mite III (6yrs) / -48,60 lbs · Round 2 · points
• Lost vs Oliver Hede (Ohio Brasa)
  Boys Gi / White / Mighty Mite III (6yrs) / -48,60 lbs · Round 1 · points

Grappling Industries PITTSBURGH 2026-06-27

🥉 3rd Gi Kids / White / 4 - 5 years / -45 lbs · 🥈 2nd No Gi Kids / Beginner (White) / 4 - 5 years / -45 lbs

• Won vs Andromeda Sarmiento (Round Table BJJ)
  No Gi Kids / Beginner (White) / 4 - 5 years / -45 lbs · Round 3 · submission
• Won vs Josie Cashdollar (Armezzani Jiujitsu Academy)
  No Gi Kids / Beginner (White) / 4 - 5 years / -45 lbs · Round 2 · walkover
• Lost vs Brooke Yonish (Flood city Jiu Jitsu)
  No Gi Kids / Beginner (White) / 4 - 5 years / -45 lbs · Round 1 · submission
• Lost vs Andromeda Sarmiento (Round Table BJJ)
  Gi Kids / White / 4 - 5 years / -45 lbs · Round 3 · submission
• Won vs Josie Cashdollar (Armezzani Jiujitsu Academy)
  Gi Kids / White / 4 - 5 years / -45 lbs · Round 2 · submission
• Lost vs Brooke Yonish (Flood city Jiu Jitsu)
  Gi Kids / White / 4 - 5 years / -45 lbs · Round 1 · submission

Grappling Industries CLEVELAND 2025-12-20

🥈 2nd Gi Kids / White / 4 - 5 years / -55 lbs · 🥈 2nd No Gi Kids / Beginner (White) / 4 - 5 years / -55 lbs

• Lost vs Vincent Hudak (Carlson Gracie PA / Marcelo Mattos BJJ)
  No Gi Kids / Beginner (White) / 4 - 5 years / -55 lbs · Round 2 · submission
• Lost vs Vincent Hudak (Carlson Gracie PA / Marcelo Mattos BJJ)
  No Gi Kids / Beginner (White) / 4 - 5 years / -55 lbs · Round 1 · submission
• Lost vs Vincent Hudak (Carlson Gracie PA / Marcelo Mattos BJJ)
  Gi Kids / White / 4 - 5 years / -55 lbs · Round 2 · submission
• Lost vs Vincent Hudak (Carlson Gracie PA / Marcelo Mattos BJJ)
  Gi Kids / White / 4 - 5 years / -55 lbs · Round 1 · submission

Grappling Industries COLUMBUS 2025-09-06

🥈 2nd Gi Kids / White / 4 - 5 years / -45 lbs · 🥈 2nd No Gi Kids / Beginner (White) / 4 - 5 years / -45 lbs

• Lost vs Peyton Black (Ohio Academy of Jiu Jitsu)
  No Gi Kids / Beginner (White) / 4 - 5 years / -45 lbs · Round 2 · submission
• Lost vs Peyton Black (Ohio Academy of Jiu Jitsu)
  No Gi Kids / Beginner (White) / 4 - 5 years / -45 lbs · Round 1 · submission
• Lost vs Peyton Black (Ohio Academy of Jiu Jitsu)
  Gi Kids / White / 4 - 5 years / -45 lbs · Round 2 · submission
• Lost vs Peyton Black (Ohio Academy of Jiu Jitsu)
  Gi Kids / White / 4 - 5 years / -45 lbs · Round 1 · submission