William Billy Becke

William Billy Becke is a Yellow belt Brazilian jiu-jitsu competitor from CAZA BJJ Australia, with a recorded Australian record of 6–9.

Yellow

Fought 7 recorded matches as Yellow since Sept 2025

Upset win

Ended a 5-match win streak

Beat Romeo wells at Grappling Industries SUNSHINE COAST while they were on a 5-match run.

See these matches

Wins

Win rate

40%

Losses

Recorded performance15 matches

40%

4–6 · 10 matches

No-Gi

40%

2–3 · 5 matches

By belt

Yellow1–6 · 714%

Next matches

30 Aug 2026 · in 13 days · Sunshine Coast

Sunshine Coast Open 2026

Opponent not listed yet
GiYellow · Junior III (12yrs) · Male · -36.2 kg
Opponent not listed yet
No-GiYellow · Junior III (12yrs) · Male · -34.80 kg

Filter by Opponent	Filter by Event

Maddox Musselman	22 Mar 2026Caloundra Open 2026	Boys Gi / Yellow / Teen I (13yrs) / -36.2 kg	Submission
Tulley Sandberg	22 Mar 2026Caloundra Open 2026	Boys Gi / Yellow / Teen I (13yrs) / -36.2 kg	Submission
Romeo wells	8 Feb 2026Grappling Industries SUNSHINE COAST	Gi Kids / 10 - 11 years / Yellow/Orange / -75 lbs	Decision
Leon Brennan	8 Feb 2026Grappling Industries SUNSHINE COAST	Gi Kids / 10 - 11 years / Yellow/Orange / -75 lbs	Points
Maxi Mejia	8 Feb 2026Grappling Industries SUNSHINE COAST	Gi Kids / 10 - 11 years / Yellow/Orange / -75 lbs	Submission
Ethan Fox	14 Sept 2025Sunshine Coast Open 2025	Boys No-Gi / Yellow / Junior II (11yrs) / -31.80 kg	Submission
Ethan Fox	14 Sept 2025Sunshine Coast Open 2025	Boys Gi / Yellow / Junior II (11yrs) / -33.20 kg	Points
Haluto Ebihara	21 June 2025QJJC - QLD State Championship 2025	Boys Gi / Grey / Junior II (11yrs) / -33.20 kg	Submission
Matteus Grosso	21 June 2025QJJC - QLD State Championship 2025	Boys Gi / Grey / Junior II (11yrs) / -33.20 kg	Points
Haluto Ebihara	21 June 2025QJJC - QLD State Championship 2025	Boys No-Gi / Grey / Junior II (11yrs) / -31.80 kg	Submission
Kalani Musulin	1 June 2025Sunshine Coast Championship 2025	Boys Gi / Grey / Junior II (11yrs) / -33.20 kg	no-show
Kalani Musulin	1 June 2025Sunshine Coast Championship 2025	Boys No-Gi / Grey / Junior II (11yrs) / -31.80 kg	no-show
Beau Bicknell	23 Mar 2025Caloundra Open 2025	Boys No-Gi / Grey / Junior II (11yrs) / -34.80 kg	Submission
Seth Duggen	23 Mar 2025Caloundra Open 2025	Boys No-Gi / Grey / Junior II (11yrs) / -34.80 kg	Points
Seth Duggen	23 Mar 2025Caloundra Open 2025	Boys Gi / Grey / Junior II (11yrs) / -33.20 kg	Points