
TennisWTARight-handed
Madison Sieg
Madison Sieg is a tennis player from the United States who reached a career-high WTA Tour ranking of No. 294 on June 10, 2024.
Updated
About Madison Sieg
Madison Sieg was born on June 17, 2003, and represents the United States on the WTA Tour. She plays right-handed with a two-handed backhand, and on June 10, 2024, she reached a career-high WTA Tour ranking of No. 294.
Match history
Every WTA Tour, Grand Slam and Olympic main-draw match in our records, newest first. A walkover is listed but never counted in a record.
2026: 4-3
| Date | Tournament | Round | Opponent | Result | Score | Surface |
|---|---|---|---|---|---|---|
| Sep 15 | BBVA Open Internacional De Valencia | Round 1 | Irene Burillo | L | 6-7(0), 4-6 | Clay |
| Sep 14 | BBVA Open Internacional De Valencia | Qualifying Final | Ruth Roura Llaverias | W | 7-5, 6-2 | Clay |
| Sep 13 | BBVA Open Internacional De Valencia | Qualifying 1st Round | Tena Lukas | W | 6-3, 6-4 | Clay |
| Sep 7 | Montreux Nestle Open | Qualifying Final | Katerina Tsygourova | L | 2-6, 3-6 | Clay |
| Sep 6 | Montreux Nestle Open | Qualifying 1st Round | Noelia Manta | W | 3-6, 6-4, 6-3 | Clay |
| Jul 12 | Vanda Pharmaceuticals Athens Open | Qualifying Final | Lilli Tagger | L | 0-6, 3-6 | Hard |
| Jul 11 | Vanda Pharmaceuticals Athens Open | Qualifying 1st Round | Artemis Aslanisvili | W | 6-3, 6-0 | Hard |
2025: 2-2
| Date | Tournament | Round | Opponent | Result | Score | Surface |
|---|---|---|---|---|---|---|
| Jul 14 | Eupago Porto Open | Qualifying Final | Alina Korneeva | L | 2-6, 3-6 | Hard |
| Jul 13 | Eupago Porto Open | Qualifying 1st Round | Yasmine Mansouri | W | 6-2, 2-6, 6-4 | Hard |
| Feb 12 | Cancun Tennis Open | Round 2 | Maya Joint | L | 0-6, 3-6 | Hard |
| Feb 10 | Cancun Tennis Open | Round 1 | Jessica Hinojosa Gomez | W | 6-0, 6-4 | Hard |
2024: 0-4
| Date | Tournament | Round | Opponent | Result | Score | Surface |
|---|---|---|---|---|---|---|
| Nov 18 | Fifth Third Charleston 125 2 | Round 1 | Hanna Chang | L | 4-6, 3-6 | Clay |
| Aug 12 | Kia Open | Qualifying Final | Martina Okalova | L | 6-4, 3-6, 0-5 ret. (ret.) | Hard |
| Mar 12 | Fifth Third Charleston 125 | Round 1 | Oceane Dodin | L | 3-6, 2-6 | Hard |
| Feb 24 | Cymbiotika San Diego Open | Qualifying 1st Round | Kayla Day | L | 3-6, 3-6 | Hard |
2023: 0-1
| Date | Tournament | Round | Opponent | Result | Score | Surface |
|---|---|---|---|---|---|---|
| Aug 12 | Golden Gate Open at Stanford | Qualifying 1st Round | Valeria Savinykh | L | 3-6, 2-6 | Hard |
2022: 0-1
| Date | Tournament | Round | Opponent | Result | Score | Surface |
|---|---|---|---|---|---|---|
| Oct 8 | Cymbiotika San Diego Open | Qualifying 1st Round | Camila Osorio | L | 1-6, 2-6 | Hard |
How she is doing now
2026 record0-0
Last 105-5LWWLWLWLWLNewest first. Lost her last match.
Sources and updates
Results and schedules come from Agatha's own records of the WTA Tour.
Updated Nov 12, 2026, 7:36 AM ET. Results and form refresh after every match; biography facts are checked weekly.