SportNiemann claims Aussie Open in playoff admin11 months ago01 mins Joaquin Niemann has claimed the Australian Open in a dramatic playoff against Japanese ace Rikuya Hoshino.December 3, 2023 — 7.48pmPost navigationPrevious: Australian Open Golf Highlights: Day 4 – Afternoon SessionNext: LIVE: Fresh-faced Aussies eye one last win on marathon India tour in T20 series finale