MatstoriesUpset win
Ended a 14-match win streak
Beat Pereki Kaihau Junior at KIDS & YOUTH JJ LEAGUE AUCKLAND OPEN II 2026 while they were on a 14-match run.
Louis Gonthier is a Grey belt Brazilian jiu-jitsu competitor from The Combat Centre, with a recorded Australian record of 15–7.
Fought 18 recorded matches as Grey since Mar 2026
Grey, 18 recorded matches at this beltUpset win
Ended a 14-match win streak
Beat Pereki Kaihau Junior at KIDS & YOUTH JJ LEAGUE AUCKLAND OPEN II 2026 while they were on a 14-match run.
Wins
15
Win rate
68%
Losses
7
Gi
75%
9–3 · 12 matches
No-Gi
60%
6–4 · 10 matches
By belt
23 Aug 2026 · tomorrow · Auckland
OCEANIA KIDS JIU-JITSU CHAMPIONSHIP 2026
GiGrey · Pee Wee II (8yrs) · Male · -33.4 kg
No-GiGrey · Pee Wee II (8yrs) · Male · -31.8 kg
29 Aug 2026 · NZ GRAPPLER North Island Champs > Auckland
Opponent not listed yet
GiGrey · Male · -31.8 kg
29 Aug 2026 · NZ GRAPPLER North Island Champs > Auckland
Opponent not listed yet
No-GiGrey · Male · -30.4 kg
11 Oct 2026 · KIDS & YOUTH JJ LEAGUE NATIONALS 2026
Opponent not listed yet
GiGrey · Pee Wee II (8yrs) · Male · -33.4 kg
11 Oct 2026 · KIDS & YOUTH JJ LEAGUE NATIONALS 2026
Opponent not listed yet
No-GiGrey · Pee Wee II (8yrs) · Male · -31.8 kg
14 Nov 2026 · NZ Grappler Winter Nationals > Auckland
Opponent not listed yet
Finished events, newest first. Each one opens that event recap.
Mat Score
All-time on the current belt board
Recorded Australian matches Matstories has synced. Not a world record.
14 Nov 2026 · NZ Grappler Winter Nationals > Auckland
Opponent not listed yet
No-GiGrey · Male · -30.4 kg
15 Nov 2026 · NORTHLAND OPEN 2026
Opponent not listed yet
GiGrey · Pee Wee II (8yrs) · Male · -33.4 kg
3 rows