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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Cruz Paproth	9 Aug 2026Grappling Industries BRISBANE10 on the day	No Gi Kids / 8 - 9 years / Intermediate (Grey) / -85 lbs	Submission0–4
Harrison Rutherford	9 Aug 2026Grappling Industries BRISBANE10 on the day	No Gi Kids / 8 - 9 years / Intermediate (Grey) / -85 lbs	Decision0–0
Vihaan Warikoo	9 Aug 2026Grappling Industries BRISBANE10 on the day	No Gi Kids / 8 - 9 years / Intermediate (Grey) / -85 lbs	Points6–2
Terrence Hopoi	9 Aug 2026Grappling Industries BRISBANE10 on the day	No Gi Kids / 8 - 9 years / Intermediate (Grey) / -85 lbs	Submission0–2
Cruz Paproth	9 Aug 2026Grappling Industries BRISBANE10 on the day	No Gi Kids / 8 - 9 years / Intermediate (Grey) / -85 lbs	Submission0–9
Elijah Smith	9 Aug 2026Grappling Industries BRISBANE10 on the day	Gi Kids / 8 - 9 years / Grey / -85 lbs	Points0–5
Cruz Paproth	9 Aug 2026Grappling Industries BRISBANE10 on the day	Gi Kids / 8 - 9 years / Grey / -85 lbs	Submission
Harrison Rutherford	9 Aug 2026Grappling Industries BRISBANE10 on the day	Gi Kids / 8 - 9 years / Grey / -85 lbs	Decision0–0
Georgie Norman	9 Aug 2026Grappling Industries BRISBANE10 on the day	Gi Kids / 8 - 9 years / Grey / -85 lbs	Points10–0
Elijah Smith	9 Aug 2026Grappling Industries BRISBANE10 on the day	Gi Kids / 8 - 9 years / Grey / -85 lbs	Points0–5
Marlee Jez	25 July 2026QJJC - QLD State Championship 2026	Girls No-Gi / Grey / Pee Wee III (9yrs) / -37.90 kg	Submission
Jolene Ronnholm	25 July 2026QJJC - QLD State Championship 2026	Girls Gi / Grey / Pee Wee III (9yrs) / -36.2 kg	Points
Sophia Marandola	25 July 2026QJJC - QLD State Championship 2026	Girls Gi / Grey / Pee Wee III (9yrs) / -36.2 kg	Points
Henrietta Siegel	8 Mar 2026Grappling Industries BRISBANE	No Gi Kids / 8 - 9 years / Intermediate (Grey) / -85 lbs	Points
Tyrone Rudder	8 Mar 2026Grappling Industries BRISBANE	No Gi Kids / 8 - 9 years / Intermediate (Grey) / -85 lbs	Submission
Willow Garaven	8 Mar 2026Grappling Industries BRISBANE	No Gi Kids / 8 - 9 years / Intermediate (Grey) / -85 lbs	Submission
Williz Lopez	8 Mar 2026Grappling Industries BRISBANE	No Gi Kids / 8 - 9 years / Intermediate (Grey) / -85 lbs	Submission
Charlotte Firth	8 Mar 2026Grappling Industries BRISBANE	Gi Kids / 8 - 9 years / Grey / -85 lbs	Points
Henrietta Siegel	8 Mar 2026Grappling Industries BRISBANE	Gi Kids / 8 - 9 years / Grey / -85 lbs	Points
Tyrone Rudder	8 Mar 2026Grappling Industries BRISBANE	Gi Kids / 8 - 9 years / Grey / -85 lbs	Points
Henry Koegelenberg	8 Mar 2026Grappling Industries BRISBANE	Gi Kids / 8 - 9 years / Grey / -85 lbs	Decision
Suzu Inouchi	22 Feb 2026BJJ NATIONAL AUSTRALIAN OPEN 2026	Girls No-Gi / General / Pee Wee III (9yrs) / -34 kg	Submission
Liliana Sunago	22 Feb 2026BJJ NATIONAL AUSTRALIAN OPEN 2026	Girls No-Gi / General / Pee Wee III (9yrs) / -34 kg	Submission
Havana Gatsby Srodawa	22 Feb 2026BJJ NATIONAL AUSTRALIAN OPEN 2026	Girls Gi / Novice / Pee Wee III (9yrs) / -36.2 kg	Submission
Sharlene Kaur	22 Feb 2026BJJ NATIONAL AUSTRALIAN OPEN 2026	Girls Gi / Novice / Pee Wee III (9yrs) / -36.2 kg	Submission