ATP Tour
Australia
Sam Ryan Ziegann
- Season
- 15–30
- 33.3% win rate
- Career
- —
- Titles
- —
- Singles
- Prize money
- —
- Career
Recent form
1 win in a row
- LLost to Ioannis Kountourakis
- WBeat Anthony Susanto
- WBeat Muhamad Rifqi Fitriadi
- LLost to Thanaphat Boosarawongse
- WBeat Yuta Kawahashi
- WBeat Yuttana Charoenphon
- WBeat Tanapatt Nirundorn
- WBeat Keisuke Saitoh
- LLost to Isaac Becroft
- LLost to Fanming Meng
- LLost to Chan-Yeong Oh
- WBeat E. Ahren Moonga
Oldest to newest. Hover a result for the opponent.
By surface
Strongest on hard
- Hardmost played14–2734%
- Clay1–325%
Elo rating
Full leaderboard1460#1512 on tour
Peak 1500 · from 45 rated matches
- Hard
1481+21 vs overall
41 matches
Computed from every completed ATP singles match since 2008, not from ranking points: beating a strong player is worth more than beating a weak one. A surface figure is this player’s overall rating plus an adjustment learned only from their matches on that surface.
Match results
12 matches· 2025
- LJake Delaney2025· M25 Tamworth 2 · R32Hard—
- LDane Sweeny2025· M25 Tamworth · R32Hard—
- LPawit Sornlaksup2025· M25 Nakhon Pathom · R32Hard—
- LMarcus Walters2025· M15 Monastir 25 · QFHard—
- WGrigoriy Lomakin2025· M15 Monastir 25 · R16Hard—
- WAlejandro Melero Kretzer2025· M15 Monastir 25 · R32Hard—
- LYanis Ghazouani Durand2025· M15 Monastir 24 · R32Hard—
- LMarcus Walters2025· ITF M15 Monastir 22 Men · R16Hard—
- WMichael Bassem Sobhy2025· ITF M15 Monastir 22 Men · R32Hard—
- LYanki Erel2025· M15 Monastir 22 · R32Hard—
- LThomas Braithwaite2025· M25 Heraklion · R32Hard—
- LJiho Shin2025· M25 Timaru · R32Hard—