Riven Cook

Empire Grappling: North East Open 2026 2026-02-07

• Lost vs Lennon Boyd (Alliance Newcastle)
  No-Gi / Kids / Boys / Intermediate / -36.2kgs / Youth 2 · Round 2 · submission
• Lost vs Sulieman Ali (Game Fight Bradford)
  No-Gi / Kids / Boys / Intermediate / -36.2kgs / Youth 2 · Round 1 · submission_armbar
• Lost vs Roman Lloyd (5th Element Durham)
  Gi / Kids / Boys / Intermediate / -36.2kgs / Youth 2 · Round 3 · submission
• Lost vs Thomas Moloney (Innovation Jiu Jitsu Academy)
  Gi / Kids / Boys / Intermediate / -36.2kgs / Youth 2 · Round 2 · submission

Empire Grappling: Northern Kids Open 2025-10-25

🥇 1st Gi / Kids / Intermediate / -36.2kgs / Youth 1 / Boys · 🥇 1st No-Gi / Kids / Intermediate / -31.7kgs / Youth 1 / Boys · 🥇 1st Gi / Kids / Intermediate / -31.7kgs / Youth 1 / Boys

• Won vs Ivan Millican (Stealth BJJ Manchester)
  No-Gi / Kids / Intermediate / -31.7kgs / Youth 1 / Boys · Round 2 · submission
• Won vs Shea Hopkins (Combat Base Dewsbury)
  No-Gi / Kids / Intermediate / -31.7kgs / Youth 1 / Boys · Round 1 · submission
• Won vs Rex Harrison (Gordo Jiu Jitsu Leeds)
  Gi / Kids / Intermediate / -36.2kgs / Youth 1 / Boys · Round 2 · submission
• Won vs Rex Harrison (Gordo Jiu Jitsu Leeds)
  Gi / Kids / Intermediate / -36.2kgs / Youth 1 / Boys · Round 1 · submission
• Won vs Ivan Millican (Stealth BJJ Manchester)
  Gi / Kids / Intermediate / -31.7kgs / Youth 1 / Boys · Round 2 · points
• Won vs Ivan Millican (Stealth BJJ Manchester)
  Gi / Kids / Intermediate / -31.7kgs / Youth 1 / Boys · Round 1 · submission

ADCC UK British Open 2025 2025-09-20

🥈 2nd Boys 7-8 yr / Juniors / Intermediate / 7-8 yrs / -32.0 kg

• Lost vs Antonio Brigden (HAMMA BJJ)
  Boys 7-8 yr / Juniors / Beginner / 7-8 yrs / -32.0 kg · Round 1 · submission
• Lost vs George Byrd (Atos Jiu Jitsu UK)
  Boys 7-8 yr / Juniors / Intermediate / 7-8 yrs / -32.0 kg · Round 1 · submission

Newcastle BJJ Open - NoGi and Gi Autumn 2025 2025-09-13

🥈 2nd Boys No-Gi / Grey / Pee Wee II (8yrs) / -31,80 kg · 🥇 1st Boys Gi / Grey / Pee Wee II (8yrs) / -33,40 kg

• Won vs George Watts (Serenity Jiu Jitsu)
  Boys Gi / Grey / Pee Wee II (8yrs) / -33,40 kg · Round 2 · points
• Won vs Noah Ford (Alliance Newcastle)
  Boys Gi / Grey / Pee Wee II (8yrs) / -33,40 kg · Round 1 · submission
• Lost vs Lennon Boyd (Alliance Newcastle)
  Boys No-Gi / Grey / Pee Wee II (8yrs) / -31,80 kg · Round 3 · submission
• Won vs Lennon Boyd (Alliance Newcastle)
  Boys No-Gi / Grey / Pee Wee II (8yrs) / -31,80 kg · Round 2 · submission
• Lost vs Lennon Boyd (Alliance Newcastle)
  Boys No-Gi / Grey / Pee Wee II (8yrs) / -31,80 kg · Round 1 · submission

Empire Grappling: Tyne and Wear Open 2025-08-10

🥉 3rd No-Gi / Kids / Intermediate / -31.7kgs / Youth 2 / Boys

• Won vs Lennon Boyd (Alliance Newcastle)
  No-Gi / Kids / Intermediate / -31.7kgs / Youth 2 / Boys · Round 3 · submission
• Lost vs Grayson Charlton (SBG South Shields)
  No-Gi / Kids / Intermediate / -31.7kgs / Youth 2 / Boys · Round 2 · points

BJJ British Open 2025 2025-07-12

🥇 1st Boys Gi / Grey / PEE WEE 2 (6 & 7yrs) / -34 kg

• Won vs Jakub Gruzlewski (Paraestra UK)
  Boys Gi / Grey / PEE WEE 2 (6 & 7yrs) / -34 kg · Round 1 · points

NAGA England Grappling Championship 2025-06-21

🥇 1st Children No-Gi (Male) / Beginner / 25 - 29.9 / 6-7 years

• Lost vs Mohammed Almass (Alpha MMA Sports Center (ASCQA))
  Children Gi (Male) / Beginner / 25 - 29.9 / 6-7 years · Round 2 · submission
• Lost vs Joshua Denman (Triple7 Grappling Kids)
  Children Gi (Male) / Beginner / 25 - 29.9 / 6-7 years · Round 1 · submission
• Won vs Joshua Denman (Triple7 Grappling Kids)
  Children No-Gi (Male) / Beginner / 25 - 29.9 / 6-7 years · Round 3 · points
• Won vs Arlo Anthony (Predators MMA and BJJ Academy Manchester)
  Children No-Gi (Male) / Beginner / 25 - 29.9 / 6-7 years · Round 2 · points

ADCC Scottish Open 2025 2025-05-25

🥇 1st Boys 7-10 years / Beginner / -32Kg · 🥈 2nd Boys 7-10 years / Intermediate / -32Kg · 🥇 1st Boys 7-10 years / Beginner / -28kg · 🥉 3rd Boys 7-10 years / Intermediate / -28kg

• Lost vs Myles Wallace (SBG Moray)
  Boys 7-10 years / Intermediate / -32Kg · Round 2 · submission
• Won vs Dennis Siwek (Scottish Hit Squad)
  Boys 7-10 years / Beginner / -28kg · Round 1 · submission
• Won vs Ruairidh MacKenzie (Scottish Hit Squad)
  Boys 7-10 years / Beginner / -32Kg · Round 1 · submission
• Lost vs Myles Wallace (SBG Moray)
  Boys 7-10 years / Intermediate / -28kg · Round 1 · submission

Empire Grappling: North East Open 2025-02-08

🥈 2nd Gi / Kids / Intermediate / -31.7kgs / Youth 1 / Boys · 🥇 1st No-Gi / Kids / Intermediate / -31.7kgs / Youth 1 / Boys

• Lost vs Roman Lloyd (5th Element Durham)
  No-Gi / Kids / Intermediate / -31.7kgs / Youth 1 / Boys · Round 2 · points
• Won vs Lennon Boyd (Alliance Newcastle)
  No-Gi / Kids / Intermediate / -31.7kgs / Youth 1 / Boys · Round 1 · submission
• Won vs Lennon Boyd (Alliance Newcastle)
  Gi / Kids / Intermediate / -31.7kgs / Youth 1 / Boys · Round 2 · submission
• Lost vs Roman Lloyd (5th Element Durham)
  Gi / Kids / Intermediate / -31.7kgs / Youth 1 / Boys · Round 1 · points