James Simpson

James Simpson is a White belt Brazilian jiu-jitsu competitor from SJJA Manly, with a recorded Australian record of 2–3.

White

Fought 5 recorded matches as White since June 2025

Beat the podium

Beat 2 of that day's medalists

A recorded win over someone who medaled at the same event.

Wins

Win rate

40%

Losses

Recorded performance5 matches

33%

1–2 · 3 matches

No-Gi

50%

1–1 · 2 matches

By belt

White2–3 · 540%

Last matches

Nathan Mathison
28 June 2025 · Sydney Jiujiteiros
Male No-Gi / Beginner / Adult / Above 97,0 kg (Ultra heavy)
Submission0–4

Mat Score

All-time on the current belt board

Recorded Australian matches Matstories has synced. Not a world record.

Male No-Gi / Beginner / Adult / Above 97,0 kg (Ultra heavy)

Points6–0 · 1–0 adv

Male Gi / White / Adult / Above 97,0 kg (Ultra heavy)

Submission0–8 · 1–1 adv · 1–0 pen

Male Gi / White / Adult / Above 97,0 kg (Ultra heavy)

Points11–0 · 1–2 adv

Male Gi / White / Adult / Above 97,0 kg (Ultra heavy)

Submission2–13 · 1–0 adv

Filter by Opponent	Event	Filter by Division	Filter by Result
Nathan Mathison	28 June 2025 · Sydney Jiujiteiros	Male No-Gi / Beginner / Adult / Above 97,0 kg (Ultra heavy)	Submission0–4
Philip Seualuga	28 June 2025 · Sydney Jiujiteiros	Male No-Gi / Beginner / Adult / Above 97,0 kg (Ultra heavy)	Points6–0 · 1–0 adv
Nathan Mathison	28 June 2025 · Sydney Jiujiteiros	Male Gi / White / Adult / Above 97,0 kg (Ultra heavy)	Submission0–8 · 1–1 adv · 1–0 pen
Tyson Dangelantonio	28 June 2025 · Sydney Jiujiteiros	Male Gi / White / Adult / Above 97,0 kg (Ultra heavy)	Points11–0 · 1–2 adv
Nathan Mathison	28 June 2025 · Sydney Jiujiteiros	Male Gi / White / Adult / Above 97,0 kg (Ultra heavy)	Submission2–13 · 1–0 adv