Katherine Michaels

Katherine Michaels is a Grey belt Brazilian jiu-jitsu competitor from Harlequin's Brazilian Jiu-Jitsu, with a recorded Australian record of 14–36.

GreyHigh volume

Fought 50 recorded matches as Grey since Feb 2024

Moved up

2–10 at -75 lbs, 5–16 since moving to -85 lbs

At least 5 recorded matches at each bracket after a move to a heavier division.

-75 lbs

-85 lbs

See these matches

Wins

Win rate

28%

Losses

Recorded performance50 matches

28%

8–21 · 29 matches

No-Gi

29%

6–15 · 21 matches

By belt

Grey14–36 · 5028%

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Ella Sobota	22 Feb 2026BJJ NATIONAL AUSTRALIAN OPEN 2026	Girls Gi / Novice / Pee Wee III (9yrs) / -36.2 kg	Submission
Jacob Falola	8 Feb 2026Grappling Industries SUNSHINE COAST	No Gi Kids / 8 - 9 years / Intermediate (Grey) / -75 lbs	Submission
Cruz Paproth	8 Feb 2026Grappling Industries SUNSHINE COAST	No Gi Kids / 8 - 9 years / Intermediate (Grey) / -75 lbs	Submission
William Godden	8 Feb 2026Grappling Industries SUNSHINE COAST	No Gi Kids / 8 - 9 years / Intermediate (Grey) / -75 lbs	Points
Eli Mylne	8 Feb 2026Grappling Industries SUNSHINE COAST	No Gi Kids / 8 - 9 years / Intermediate (Grey) / -75 lbs	Submission
Lena McNeil	8 Feb 2026Grappling Industries SUNSHINE COAST	Gi Kids / 8 - 9 years / Grey / -85 lbs	Points
Tyrone Rudder	8 Feb 2026Grappling Industries SUNSHINE COAST	Gi Kids / 8 - 9 years / Grey / -85 lbs	Points
Ezekiel Jadraque	8 Feb 2026Grappling Industries SUNSHINE COAST	Gi Kids / 8 - 9 years / Grey / -85 lbs	Points
Sophia Marandola	1 Feb 2026Brisbane Championship 2026	Girls No-Gi / Grey / Pee Wee III (9yrs) / -34.80 kg	Submission
Henrietta Siegel	1 Feb 2026Brisbane Championship 2026	Girls Gi / Grey / Pee Wee III (9yrs) / -39.3 kg	Points
Emerson Senio	1 Feb 2026Brisbane Championship 2026	Girls Gi / Grey / Pee Wee III (9yrs) / -39.3 kg	Points
Dominic Peegel	18 Jan 2026Grappling Industries GOLD COAST	No Gi Kids / 8 - 9 years / Intermediate (Grey) / -75 lbs	Submission
Xabian Adam	18 Jan 2026Grappling Industries GOLD COAST	No Gi Kids / 8 - 9 years / Intermediate (Grey) / -75 lbs	Submission
Eli Liu	18 Jan 2026Grappling Industries GOLD COAST	No Gi Kids / 8 - 9 years / Intermediate (Grey) / -75 lbs	Submission
Christian Bourne	18 Jan 2026Grappling Industries GOLD COAST	No Gi Kids / 8 - 9 years / Intermediate (Grey) / -75 lbs	Points
Flynn Rush	18 Jan 2026Grappling Industries GOLD COAST	Gi Kids / 8 - 9 years / Grey / -75 lbs	Points
Benji Tocknell	18 Jan 2026Grappling Industries GOLD COAST	Gi Kids / 8 - 9 years / Grey / -75 lbs	Points
Dominic Peegel	18 Jan 2026Grappling Industries GOLD COAST	Gi Kids / 8 - 9 years / Grey / -75 lbs	Submission
Eli Liu	18 Jan 2026Grappling Industries GOLD COAST	Gi Kids / 8 - 9 years / Grey / -75 lbs	Submission
Amelia Sorrensen	9 Nov 2025BJJ SUMMER AUSTRALIAN OPEN 2025	Girls Gi / Novice / Pee Wee II (8yrs) / -39.3 kg	Points0–7 · 0–1 pen
Amelia Sorrensen	9 Nov 2025BJJ SUMMER AUSTRALIAN OPEN 2025	Girls Gi / Novice / Pee Wee II (8yrs) / -39.3 kg	Points0–17
Archer Ratulevu	25 Feb 2024Grappling Industries BRISBANE	Gi Kids / Grey / 6 - 7 years / -55 lbs	Submission8–2
Hector Zammit	25 Feb 2024Grappling Industries BRISBANE	Gi Kids / Grey / 6 - 7 years / -55 lbs	Points9–0
Marseille Lambert	25 Feb 2024Grappling Industries BRISBANE	Gi Kids / Grey / 6 - 7 years / -55 lbs	Submission0–2
Eesah Ali	25 Feb 2024Grappling Industries BRISBANE	Gi Kids / Grey / 6 - 7 years / -55 lbs	Points0–14