Site data updated: 2026-05-28 18:14 UTC
Sam Querrey def. Yen-Hsun Lu
6-3 6-4
Match Information
| Date | Aug 18, 2009* |
|---|---|
| Tournament | Cincinnati Masters |
| Category | Masters 1000 |
| Surface | Hard |
| Round | R64 |
| Winner | Sam Querrey |
| Score | 6-3 6-4 |
| Loser | Yen-Hsun Lu |
| Duration | 1h 6m |
| Stat | Sam Querrey | Yen-Hsun Lu |
|---|---|---|
| Aces | 9 | 2 |
| Double faults | 2 | 1 |
| First serve % | 70 | 65 |
| First serve points won % | 78 | 58 |
| Second serve points won % | 56 | 58 |
| Break points saved % | 50 | 62 |
| Break points converted % | 38 | 50 |
| Service points won % | 72 | 58 |
| Return points won % | 42 | 28 |
| Total points won % | 56 | 44 |
Pre-match Comparison
| Field | Sam Querrey | Yen-Hsun Lu |
|---|---|---|
| Country | USA | TPE |
| Birth date | Oct 7, 1987 | — |
| Age | 21 | — |
| Height | 198 | 180 |
| Handedness | Right-Handed | Right-Handed |
| Backhand style | Two-Handed Backhand | — |
| Ranking (entering) | 26 | 74 |
| Ranking points (entering) | 1,475 | 781 |
| Elo (entering) | 1,846 | 1,615 |
| Career W-L | 372–315 | 143–222 |
| Career earnings | $13,679,265 | $5,179,843 |
Path
Sam Querrey's path
No prior matches in this tournament.
Sam Querrey's next match
| Date | Round | Opponent | Score | W/L | H2H | Match data |
|---|---|---|---|---|---|---|
| Aug 19, 2009 | R32 | Andy Roddick | 7-6(11) 7-6(3) | W | H2H | Match data |
Yen-Hsun Lu's path
| Date | Round | Opponent | Score | W/L | H2H | Match data |
|---|---|---|---|---|---|---|
| Aug 16, 2009 | Q2 | Rainer Schuettler | 4-6 6-4 6-1 | W | H2H | Match data |
| Aug 16, 2009 | Q1 | Sergiy Stakhovsky | 7-5 3-6 6-3 | W | H2H | Match data |