Alex Michelsen def. Learner Tien
6-4 6-2
Alex Michelsen defeated Learner Tien 6-4 6-2 in the 2025 U.S. Men's Clay Court Championship first round on clay courts.
Match Information
Match Statistics
| Stat | Alex Michelsen | Learner Tien |
|---|---|---|
| Serving | ||
AcesServes that land in and are not touched by the returner. | 7 | 1 |
Double faultsService points lost by missing both first and second serve. | 3 | 2 |
First serve %Percentage of service points where the first serve landed in. | 67.0% | 65.0% |
First serve points won %Percentage of points won after making a first serve. | 87.0% | 68.0% |
Second serve points won %Percentage of second-serve points won, including points lost through double faults. | 53.0% | 30.0% |
Break points saved %Percentage of break points won by the server. | 0.0% | 50.0% |
Service points won %Percentage of all points won while serving. | 76.0% | 54.0% |
| Returning | ||
Break points converted %Percentage of break-point chances won by the returner. | 50.0% | 100.0% |
Return points won %Percentage of all points won while returning. | 46.0% | 24.0% |
| Overall | ||
Total points won %Percentage of all completed points won. | 59.0% | 41.0% |
Match Serve+This match’s service points won percentage minus the tour’s season average, in percentage points. Zero is average; +5 means five points above average. Match-weighted available stats; no opponent adjustment. | +11.8 | -10.2 |
Match Return+This match’s return points won percentage minus the tour’s season average, in percentage points. Zero is average; +5 means five points above average. Match-weighted available stats; no opponent adjustment. | +10.2 | -11.8 |
* Match Serve+ and Match Return+ compare this match with the ATP 2025 average from available match stats. Zero is average; +5 means five percentage points above average. No opponent adjustment.
Player Comparison
| Field | Alex Michelsen | Learner Tien |
|---|---|---|
| Country | USA | USA |
| Birth date | Aug 25, 2004 | Dec 2, 2005 |
| Age | 20 | 19 |
| Height | 193 cm | 180 cm |
| Handedness | Right-Handed | Left-Handed |
| Backhand style | Two-Handed Backhand | Two-Handed Backhand |
| Ranking (entering) | 34 | 69 |
| Ranking points (entering) | 1,445 | 865 |
| Elo (entering) | 1,819 | 1,706 |
| Current career W-L | 89–80 | 65–45 |
| Current career earnings | $5,752,923 | $5,509,877 |
No prior-path match data is available for this tournament stage.