Daniel Yoo: Ranking, Schedule & Stats
Daniel Yoo is a professional tennis player from South Korea, born 25 September 1985. Yoo plays left-handed.
This page tracks Daniel Yoo's upcoming schedule, latest results, recent form and surface record, with each match linking through to a detailed head-to-head and pre-match analysis. Scores update live as matches are played.
Current form
2026 season2026Yoo has won 4 of the last 16 first sets
Ratings & strengths
Umpiry ratings · updated dailySurface performanceSurfaces
CareerRecent results
Last 5Beyond today · rivals & careerBeyond today
Rivals
Most meetings
Most-played rivals. The record is Yoo's wins–losses across all matches we have, qualifying excluded.
Season
Completed seasonResults
Season breakdown
2018 · by level, surface, sets2018Career
Career overview
More career statistics
Career serve & return
Absolute totals across the 20 matches we have on record. Green is Yoo, grey is the same stat by the players they faced.
Aces
| Yoo | 133 |
|---|---|
| Opponents | 173 |
Double faults
| Yoo | 189 |
|---|---|
| Opponents | 176 |
1st serve in
| Yoo | 59% 2,168 / 3,664 |
|---|---|
| Opponents | 61% 2,246 / 3,687 |
1st-serve points won
| Yoo | 63% 1,360 / 2,168 |
|---|---|
| Opponents | 69% 1,544 / 2,246 |
Break points converted
| Yoo | 37% 137 / 366 |
|---|---|
| Opponents | 45% 193 / 433 |
Break points saved
| Yoo | 55% 240 / 433 |
|---|---|
| Opponents | 63% 229 / 366 |
1st-serve points won by season
| Season | Yoo | Opponents |
|---|---|---|
| 2018 | 54% | 78% |
| 2016 | 64% | 66% |
| Career | 63% | 68% |
Counted from the match statistics we hold, season by season — the cards above are career totals from our data provider, so the two can differ by a few tenths. Seasons with fewer than three matches on record are left out.
Career win–loss by level
| Level | W–L | Win % | Titles |
|---|---|---|---|
| ATP 500 | 0–1 | 0% | 0 |
| Tour level | 0–1 | 0% | 0 |
| Challenger | 1–2 | 33% | 0 |
| ITF / Futures | 133–129 | 51% | 5 |
Challenger and ITF matches are shown in grey and are not part of the tour-level total.
Record at one tournament
Every edition entered: year, best round reached, wins and losses. Most recent first.
Korea F3 · Editions 4 · Record 7–4 · Titles 0
| Year | Best round | W | L |
|---|---|---|---|
| 2017 | R16 | 2 | 1 |
| 2016 | Round 1 | 3 | 1 |
| 2015 | Round 2 | 1 | 1 |
| 2010 | Round 2 | 1 | 1 |
More on Umpiry · discovery
More players from South Korea
All →Frequently asked · Daniel YooFrequently asked
When was Daniel Yoo born?
Daniel Yoo was born on 25 September 1985 (41 years old).
Where is Daniel Yoo from?
Daniel Yoo is from South Korea.
Is Daniel Yoo right or left-handed?
Daniel Yoo plays left-handed.