Katya Firstenburg + Follow

NAGA Portland Grappling Championship 2026-02-07

🥈 2nd Children No-Gi (Female) / Expert / 100 - 109.9 / 12-13 years · 🥇 1st Children Gi (Female) / Expert / 100 - 109.9 / 12-13 years

• Won vs Rhea Bhatti (ON GUARD BRAZILIAN JIU JITSU)
  Children Gi (Female) / Expert / 100 - 109.9 / 12-13 years · Round 2 · submission
• Won vs Hannah Johnson (Battle Ground Martial Arts)
  Children Gi (Female) / Expert / 100 - 109.9 / 12-13 years · Round 1 · points
• Lost vs Rhea Bhatti (ON GUARD BRAZILIAN JIU JITSU)
  Children No-Gi (Female) / Expert / 100 - 109.9 / 12-13 years · Round 2 · submission
• Lost vs Rhea Bhatti (ON GUARD BRAZILIAN JIU JITSU)
  Children No-Gi (Female) / Expert / 100 - 109.9 / 12-13 years · Round 1 · submission

Grappling X 11/15/2025 Oregon State Jiu Jitsu Championships, Portland 2025-11-15

🥇 1st Gi-- Teen Divisions / 13-14 Years old / Female / Grey / 95.1- 105 Lbs · 🥇 1st No-Gi---Teen Divisions / 13-14 Years old / Female / Grey Belts/Intermediate Division / 95.1- 105 Lbs · 🥇 1st Gi-- Teen Divisions / 13-14 Years old / Female / White & Grey/ 100.1- 115 Lbs

• Won vs Ariana Averkamp (Chesslab/att-pdx)
  Gi-- Teen Divisions / 13-14 Years old / Female / White & Grey/ 100.1- 115 Lbs · Round 2 · submission
• Won vs Ariana Averkamp (Chesslab/att-pdx)
  Gi-- Teen Divisions / 13-14 Years old / Female / White & Grey/ 100.1- 115 Lbs · Round 1 · submission
• Won vs Jace Jacobs (Brazilian Top Team Portland)
  Gi-- Teen Divisions / 13-14 Years old / Female / Grey / 95.1- 105 Lbs · Round 2 · submission
• Won vs Jace Jacobs (Brazilian Top Team Portland)
  Gi-- Teen Divisions / 13-14 Years old / Female / Grey / 95.1- 105 Lbs · Round 1 · submission
• Won vs Jace Jacobs (Brazilian Top Team Portland)
  No-Gi---Teen Divisions / 13-14 Years old / Female / Grey Belts/Intermediate Division / 95.1- 105 Lbs · Round 2 · submission
• Won vs Jace Jacobs (Brazilian Top Team Portland)
  No-Gi---Teen Divisions / 13-14 Years old / Female / Grey Belts/Intermediate Division / 95.1- 105 Lbs · Round 1 · submission

Roll A Lot 11: Salem 2025-08-09

🥇 1st Youth Gi 4-17 years / Grey / 12-13 years female / -105 lbs · 🥈 2nd Youth No-Gi 4-17 years / Intermediate / 14-15 years female / -115 lbs

• Won vs Jace Jacobs (Brazilian Top Team Portland)
  Youth Gi 4-17 years / Grey / 12-13 years female / -105 lbs · Round 2 · submission
• Won vs Jace Jacobs (Brazilian Top Team Portland)
  Youth Gi 4-17 years / Grey / 12-13 years female / -105 lbs · Round 1 · submission
• Lost vs Olivia Grant (Canby Jiu Jitsu)
  Youth No-Gi 4-17 years / Intermediate / 14-15 years female / -115 lbs · Round 3 · submission
• Lost vs Olivia Grant (Canby Jiu Jitsu)
  Youth No-Gi 4-17 years / Intermediate / 14-15 years female / -115 lbs · Round 2 · points
• Won vs Olivia Grant (Canby Jiu Jitsu)
  Youth No-Gi 4-17 years / Intermediate / 14-15 years female / -115 lbs · Round 1 · submission

ADCC US Open - Portland, OR 2025-02-22

• Lost vs Aria Van Den Bossche (Renzo Gracie Academy NYC)
  Girls [13-14 years] / Intermediate / -45,0 kg · Round 2 · submission
• Lost vs Teyah Tionquiao (Impact Jiu Jitsu Hillsboro)
  Girls [13-14 years] / Intermediate / -45,0 kg · Round 1 · submission

NAGA Portland Grappling Championship 2025-02-01

🥇 1st Children No-Gi (Female) / Intermediate / 90 - 99.9 / 12-13 years · 🥇 1st Children Gi (Female) / Intermediate / 90 - 99.9 / 12-13 years

• Won vs Zoe Pernosky (Gracie barra Langley)
  Children Gi (Female) / Intermediate / 90 - 99.9 / 12-13 years · Round 2 · points
• Won vs Zoe Pernosky (Gracie barra Langley)
  Children Gi (Female) / Intermediate / 90 - 99.9 / 12-13 years · Round 1 · points
• Won vs Zoe Pernosky (Gracie barra Langley)
  Children No-Gi (Female) / Intermediate / 90 - 99.9 / 12-13 years · Round 3 · submission
• Won vs Zoe Pernosky (Gracie barra Langley)
  Children No-Gi (Female) / Intermediate / 90 - 99.9 / 12-13 years · Round 2 · points
• Lost vs Zoe Pernosky (Gracie barra Langley)
  Children No-Gi (Female) / Intermediate / 90 - 99.9 / 12-13 years · Round 1 · submission