Kristof Vliegen defeated Richard Gasquet 6-4 6-2 in the Hamburg Masters round of 64 on clay. The upset overturned the form book — Richard Gasquet came in leading the head-to-head 3–2, defending last year's final. Kristof Vliegen narrowed the head-to-head to 3–3.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-08-01 | Washington | R64 | hard | Kristof Vliegen | 6-3 RET |
| 2008-04-20 | Monte Carlo Masters | R32 | clay | Richard Gasquet | 6-1 6-2 |
| 2007-09-24 | Mumbai | R32 | hard | Richard Gasquet | 6-1 6-2 |
| 2007-07-09 | Gstaad | R16 | clay | Richard Gasquet | 6-3 6-4 |
| 2007-05-28 | Roland Garros | R64 | clay | Kristof Vliegen | 7-6(4) 6-3 6-1 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (144 vs 199). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About