John Sperle
ATP #776
GermanyAge 246 titles37 ptsL1 streak
GermanyAge 246 titles37 ptsL1 streak47.9%
Win rate (career)
50%
Clay win rate (career)
2.4
Aces / match (last 10)
80
Career wins
Upcoming
No upcoming matches scheduled.
Recent form
Last 10 matches: 6 wins, 4 losses. Current streak: L1.
Career statistics
| Stat | Career | Last 10 |
|---|---|---|
| Win rate | 47.9% | 60% |
| Win rate — Hard | 50% | 50% |
| Win rate — Clay | 50% | 60% |
| Win rate — Grass | — | — |
| Aces per match | 2.4 | 2.4 |
| Break points converted | 39% | 39% |
| 1st serve % | 64.1% | 64.1% |
| Return points won | 32.5% | 32.5% |
Recent results
| Date | Opponent | Tournament | Surf | Score | Result |
|---|---|---|---|---|---|
| S. Jong | — | — | — | L | |
| G. Fonio | — | — | — | W | |
| N. Lopez | — | — | — | W | |
| J. Paul | Naples | Clay | 7-5 6-7 2-6 | L | |
| F. Arnaboldi | Naples | Clay | 4-6 7-6 2-6 | W | |
| M. Krumich | Zadar | Clay | 7-5 6-4 | L | |
| S. Palosi | Zadar | Clay | 1-6 6-4 6-7 | W | |
| S. Popovic | Zadar | Clay | 1-6 7-6 6-1 | W | |
| L. Gavrielides | Koblenz | Hard (Indoor) | 3-6 5-7 | L | |
| A. Oetzbach | Koblenz | Hard (Indoor) | 6-7 3-6 | W |
Surface statistics
Clay
50%11–11
Hard
50%1–1
Grass
——
Betting market analysis
Last 2 matches: Odds, Win/Loss, Total O/U, Spread. Green = hit, red = miss. — = no data.
| Date | Opponent | Tournament | Winner (P1 / P2) | WL | Total | Spread | Result |
|---|---|---|---|---|---|---|---|
| J. Paul | Naples | 2.62 / 1.44 | L | O/U 20.5 · O 1.84 U 1.88 | -3.5 1.87 | 7-5 6-7 2-6 | |
| F. Arnaboldi | Naples | 2.72 / 1.48 | W | O/U 21 · O 1.88 U 1.94 | +3.5 1.90 | 4-6 7-6 2-6 |
Head to head
| Opponent | Overall | Hard | Clay | Grass | Last match |
|---|---|---|---|---|---|
| Martin Krumich | 0–1 | — | 1–0 | — | 17 Mar 2026 → |
| Stefan Palosi | 0–0 | — | — | — | 16 Mar 2026 → |
| Stefan Popovic | 0–0 | — | — | — | 15 Mar 2026 → |
| Jakub Paul | 0–0 | — | — | — | 23 Mar 2026 → |
| Federico Arnaboldi | 0–0 | — | — | — | 22 Mar 2026 → |