SD
S. Diez: predictions, results and statistics
Men's Challenger
In short
S. Diez has played 161 matches on the ATP, WTA and Challenger tours since 2020, for 62 wins and 99 losses (39 % win rate). Their best surface is clay, with 36 wins and 49 losses. In 2025, their record is 3 wins and 4 losses. Over the last ten matches, 5 wins.
Match patterns in numbers
S. Diez has played 46 matches that went to a deciding set: 15 wins, 31 losses (33 %). In tie-breaks: 14 won out of 30 (47 %). After losing the first set, S. Diez turned 7 of 85 matches around (8 %). After winning the first set: 49 wins out of 65 (75 %).
Based on 150 completed ATP, WTA and Challenger singles matches since 2020, retirements and walkovers excluded.
Record since 2020
62 – 99
62 wins · 99 losses · 2 titles
By surface
- hard court26 – 47
- clay36 – 49
- grass0 – 1
By season
- 20253 – 4
- 20247 – 15
- 202321 – 33
- 202224 – 272 titles
- 20217 – 17
- 20200 – 3
2 titles
Last ten matches
- DR. SakamotoHeilbronn 2025 · Qualifying · 1 June 20256-4 0-6 3-6
- DR. SeggermanSavannah 2025 · Qualifying · 20 April 20253-6 6-3 3-6
- DJ. Reis Da SilvaTallahassee 2025 · Qualifying · 13 April 20251-6 6-3 1-6
- DF. MisolicGirona 2025 · Qualifying · 24 March 20253-6 1-6
- VP. Llamas RuizTenerife 2 2025 · Round of 32 · 11 February 20256-4 6-3
- VM. ErhardTenerife 2 2025 · Qualifying · 10 February 20257-6 3-6 6-4
- VA. Soriano BarreraTenerife 2 2025 · Qualifying · 9 February 20257-6 6-3
- DL. LokoliOlbia Challenger Men 2024 · Round of 32 · 15 October 20246-4 3-6 0-6
- VV. SachkoOlbia Challenger Men 2024 · Qualifying · 14 October 20246-4 6-2
- VD. PichlerOlbia Challenger Men 2024 · Qualifying · 13 October 20246-7 6-2 6-3
Most frequent opponents
Frequently asked questions about S. Diez
- When is S. Diez's next match?
- No match for S. Diez is scheduled yet in the tournaments Pronocast covers.
- What is S. Diez's record in 2025?
- 3 wins and 4 losses in 2025 on the ATP, WTA and Challenger tours.
- What is S. Diez's best surface?
- Clay, with 42 % of matches won (36 wins, 49 losses) since 2020. On the other surfaces: hard court 36 % (26 – 47).
- What is S. Diez's record against O. Roca Batalla?
- 3 meetings since 2020: 1 win and 2 losses for S. Diez.
- Where can I find predictions for S. Diez's matches?
- Before every match, Pronocast computes each player's probability of winning and the most likely score. The prediction is for members in the app, then published on this page with the result once the match is over.