ATP · Zonder ranking
John
Sperle
GERGER·leeftijd 24
Huidige vorm
laatste 5 wedstrijdenNaples · Q1
WFederico Arnaboldi
6–46–7(2)6–2
03-23
Naples · Q2
LJakub Paul
5–77–6(2)6–2
03-23
Zadar · Q1
WStefan Popovic
1–67–6(3)6–1
03-16
Zadar · Q2
WStefan Palosi
6–14–67–6(5)
03-16
Zadar · R32
LMartin Krumich
7–56–4
03-16
Positie in de Race
Niet in de huidige RaceRecente wedstrijden
laatste 20| Datum | Toernooi | Ronde | Tegenstander | Score | W/V |
|---|---|---|---|---|---|
| 2026-03-23 | Naples CH | Q1 | Federico Arnaboldi | 6-4 6-7(2) 6-2 | W |
| 2026-03-23 | Naples CH | Q2 | Jakub Paul | 5-7 7-6(2) 6-2 | L |
| 2026-03-16 | Zadar CH | Q1 | Stefan Popovic | 1-6 7-6(3) 6-1 | W |
| 2026-03-16 | Zadar CH | Q2 | Stefan Palosi | 6-1 4-6 7-6(5) | W |
| 2026-03-16 | Zadar CH | R32 | Martin Krumich | 7-5 6-4 | L |
| 2026-02-02 | Koblenz CH | Q1 | Adrian Oetzbach | 7-6(4) 6-3 | W |
| 2026-02-02 | Koblenz CH | Q2 | Liam Gavrielides | 6-3 7-5 | L |
| 2025-09-29 | Braga CH | Q1 | Henri Squire | 6-4 6-1 | L |
| 2025-09-16 | Targu Mures 2 CH | Q1 | Emilien Demanet | 5-7 6-1 7-5 | W |
| 2025-09-16 | Targu Mures 2 CH | Q2 | Jack Loge | 6-2 7-6(3) | L |
| 2025-09-01 | Seville CH | Q1 | Federico Iannaccone | 6-4 7-6(1) | W |
| 2025-09-01 | Seville CH | Q2 | David Jorda Sanchis | 7-5 6-1 | L |
| 2025-07-28 | Hagen CH | Q1 | Neil Oberleitner | 6-4 6-4 | L |
| 2025-06-23 | Lima CH | Q2 | Juan Manuel La Serna | 7-6(4) 6-4 | W |
| 2025-06-23 | Lima CH | R32 | Blaise Bicknell | 6-4 7-5 | L |
| 2025-06-16 | Santa Cruz de la Sierra CH | Q1 | Arklon Huertas Del Pino | 3-6 6-4 6-2 | W |
| 2025-06-16 | Santa Cruz de la Sierra CH | Q2 | Lorenzo Joaquin Rodriguez | 7-5 6-4 | W |
| 2025-06-16 | Santa Cruz de la Sierra CH | R32 | Genaro Alberto Olivieri | 6-0 6-3 | L |
| 2025-06-09 | Santa Fe CH | Q1 | Franco Ribero | 6-4 6-3 | W |
| 2025-06-09 | Santa Fe CH | Q2 | Lorenzo Joaquin Rodriguez | 7-6(3) 6-4 | L |