Marius Liu

Marius Liu is a Grey belt Brazilian jiu-jitsu competitor from Gracie Barra Carlton, with a recorded Australian record of 57–17.

GreyHigh volume

Fought 74 recorded matches as Grey since Mar 2025

Upset win

Ended a 12-match win streak

Beat Aidan Wee at NSWJJC 2026 while they were on a 12-match run.

See these matches

Wins

Win rate

77%

Losses

Recorded performance74 matches

78%

45–13 · 58 matches

No-Gi

75%

12–4 · 16 matches

By belt

Grey57–17 · 7477%

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Aidan Wee	14 Aug 2026AJJC 2026 - Australian Jiu Jitsu Championship	Boys Gi / Grey / Junior I (10yrs) / -33.20 kg	Submission
Urijah Robbertse	14 Aug 2026AJJC 2026 - Australian Jiu Jitsu Championship	Boys Gi / Grey / Junior I (10yrs) / -33.20 kg	Submission
Xavier Roberts	2 Aug 2026NSWBJJF WINTER CUP 2026	Boys Gi / Grey / Junior II (11yrs) / -33.20 kg	Points
Nate Kostalas	2 Aug 2026NSWBJJF WINTER CUP 2026	Boys Gi / Grey / Junior II (11yrs) / -33.20 kg	Submission
Emmanuel Shnoudi	5 July 20262026 Events BJJ Oceanic Championship	Boys No-Gi / Grey / Junior I (10yrs) / -31.80 kg	Submission
Andrew Baliuka	5 July 20262026 Events BJJ Oceanic Championship	Boys No-Gi / Grey / Junior I (10yrs) / -31.80 kg	Submission
Xavier Roberts	5 July 20262026 Events BJJ Oceanic Championship	Boys Gi / Grey / Junior II (11yrs) / -33.20 kg	Points
Kieran Crossey	28 June 2026COMPNET NEW SOUTH WALES STATE CHAMPIONSHIP 2026 - Gi & No-Gi	Boys Gi / Grey / Juniors 1 / 9-10 years / from 33,3 to 36,2 kg (Light)	Submission
Alfred Wright	28 June 2026COMPNET NEW SOUTH WALES STATE CHAMPIONSHIP 2026 - Gi & No-Gi	Boys Gi / Grey / Juniors 1 / 9-10 years / from 33,3 to 36,2 kg (Light)	Submission
Connor Zhao	28 June 2026COMPNET NEW SOUTH WALES STATE CHAMPIONSHIP 2026 - Gi & No-Gi	Boys Gi / Grey / Juniors 1 / 9-10 years / from 33,3 to 36,2 kg (Light)	Submission
Aidan Wee	24 May 2026NSWBJJF AUTUMN CUP 2026	Boys No-Gi / Grey / Junior I (10yrs) / -31.80 kg	Points
Logan Peat	24 May 2026NSWBJJF AUTUMN CUP 2026	Boys No-Gi / Grey / Junior I (10yrs) / -31.80 kg	Submission
Urijah Robbertse	24 May 2026NSWBJJF AUTUMN CUP 2026	Boys Gi / Grey / Junior I (10yrs) / -33.20 kg	Submission
Logan Peat	24 May 2026NSWBJJF AUTUMN CUP 2026	Boys Gi / Grey / Junior I (10yrs) / -33.20 kg	Submission
Hadi Beydoun	28 Mar 2026NSWJJC 2026	Boys No-Gi / Grey / Junior I (10yrs) / -31.80 kg	Points
Urijah Robbertse	28 Mar 2026NSWJJC 2026	Boys No-Gi / Grey / Junior I (10yrs) / -31.80 kg	Points
Fletcher Wickert	28 Mar 2026NSWJJC 2026	Boys Gi / Grey / Junior I (10yrs) / -30.20 kg	Decision
Aidan Wee	28 Mar 2026NSWJJC 2026	Boys Gi / Grey / Junior I (10yrs) / -30.20 kg	Points
Albie Chau	28 Mar 2026NSWJJC 2026	Boys Gi / Grey / Junior I (10yrs) / -30.20 kg	Submission
Isaac Quraishi	28 Mar 2026NSWJJC 2026	Boys Gi / Grey / Junior I (10yrs) / -30.20 kg	Submission
Nathan Hakim	22 Mar 2026Grappling Industries SYDNEY6 on the day	Gi Kids / 8 - 9 years / Grey / -65 lbs	Decision
Emmanuel Shnoudi	22 Mar 2026Grappling Industries SYDNEY6 on the day	Gi Kids / 8 - 9 years / Grey / -65 lbs	Submission
Levi Chen	22 Mar 2026Grappling Industries SYDNEY6 on the day	Gi Kids / 8 - 9 years / Grey / -65 lbs	Submission
Dakota Nguyen	22 Mar 2026Grappling Industries SYDNEY6 on the day	Gi Kids / 8 - 9 years / Grey / -65 lbs	Submission
Jacob Machaalani	22 Mar 2026Grappling Industries SYDNEY6 on the day	Gi Kids / 8 - 9 years / Grey / -65 lbs	Submission