World No. 843 Sam Ryan Ziegann is 28 and plays right-handed. Still looking for a winning surface: Hard 14-16, Clay 2-4, Grass 0-1. Twelve-month serve numbers: 58% of first serves in, 66.7% of those points won. A real threat on return: 57% of break points are converted. 113.3% of service games held: breaking this serve is hard.

Mixed recent form, 2-3 over the last 5. No match in our data has lasted longer than the 32-game duel with L. Borg. We have forecast this player's matches most often at ITF Men M15 Bali: 11 of them. Open any of these matches for BananaCore's pick, a predicted scoreline and the serve and return figures behind them. Latest tournament on record: ITF Men M25 Darwin.

Serving and returning

1st serves in

59.1%

Won on 1st serve

64.1%

Won on 2nd serve

51.8%

Aces per match

5.7

Double faults per match

2.7

Break points saved

50%

Return games won

47.9%

Points won on return

37.8%

Service points won

119.7%

All points won

65.9%

Career Past 12 months

Titles

Finals

Semi-final runs

Tournaments played

Results by tournament 1 title

UTR PTT Phan Thiet Men 02 UTR Winner

ITF M15 Bali 2 Men ITF Final

UTR PTT Boondall Men 01 UTR Final

UTR PTT Stirling Men 01 UTR Final

ITF M25 Anning Men ITF Semi-Finals

UTR PTT Carvoeiro Men +H 06 UTR Semi-Finals

UTR PTT Carvoeiro Men +H 08 UTR Semi-Finals

UTR PTT Gold Coast Men 01 UTR Semi-Finals

UTR PTT Phan Thiet Men +H 01 UTR Semi-Finals

UTR PTT Skopje Men +H 05 UTR Semi-Finals

ITF M15 Bali 3 Men ITF Quarter-Finals ITF M15 Bali Men ITF Quarter-Finals ITF M15 Luan Men ITF Quarter-Finals ITF M15 Gyula Men ITF Round of 16 ITF M15 Luan 2 Men ITF Round of 16 ITF M15 Luan 3 Men ITF Round of 16 ITF M15 Malta Men ITF Round of 16 ITF M15 Phan Thiet Men ITF Round of 16 ITF M25 Burnie Men ITF Round of 16 ITF M25 Launceston Men ITF Round of 32 ITF M15 Curtea de Arges Men ITF Round of 32 ITF M15 Kashiwa Men ITF Round of 32 ITF M15 Maanshan 7 Men ITF Round of 32 ITF M15 Maanshan 8 Men ITF Round of 32

ITF M15 Monastir 40 Men ITF Round of 32

ITF M15 Phan Thiet 2 Men ITF Round of 32 ITF M25 Skopje Men ITF Round of 32 Phan Thiet 3, Vietnam Challenger Round of 32 Phan Thiet 4, Vietnam Challenger Qualifying ITF M15 Maanshan 2 Men ITF Qualifying ITF M15 Maanshan 3 Men ITF Qualifying ITF M15 Tsukuba Men ITF Qualifying Nottingham 3, Great Britain Challenger Qualifying

Sorted by best result, not by date

Year by year

2026

2026in progress

0–1

W–L

Matches

—

Tiebreaks

Aces per match

Double faults per match

1st serves in 69.5%

Won on 1st serve 53.7%

Won on 2nd serve 33.3%

Break points converted 0%

Break points saved 50%

2025

1–1

W–L

Matches

—

Tiebreaks

Aces per match

Double faults per match

1st serves in 61.9%

Won on 1st serve 71.7%

Won on 2nd serve 40.5%

Break points converted 50%

Break points saved 71.4%

Official singles figures for this season, as published by the tour. Don't expect the wins and losses to match our Predictions tab: that record covers only the matches we forecast. A dash marks a figure with no data yet.

Common questions

How often do our calls on Sam Ryan Ziegann come true?

24 of our 36 graded predictions on Sam Ryan Ziegann's matches were right, 66.7%. The latest 20 are listed below, each pick next to its result.

Which opponent has Sam Ryan Ziegann met most in our records?

Yuta Kawahashi, 2 times, with Sam Ryan Ziegann at 2-0 in those matches.