| Singles | |
|---|---|
| 2000 WTA Tour Championships | |
| Champion |  Martina Hingis |
| Runner-up |  Monica Seles |
| Score | 6–7(5–7), 6–4, 6–4 |
| Draw | 16 |
| Seeds | 8 |
Martina Hingis defeated Monica Seles in the final, 6–7(5–7), 6–4, 6–4 to win the singles tennis title at the 2000 WTA Tour Championships. It was her second Tour Finals singles title.
Lindsay Davenport was the defending champion, but lost in the first round to Elena Dementieva.
Martina Hingis (champion) Lindsay Davenport (first round) Monica Seles (final)
Conchita Martínez (quarterfinals) Arantxa Sánchez Vicario (first round)
Nathalie Tauziat (quarterfinals)
Anna Kournikova (semifinals) Chanda Rubin (first round)Notes:[citation needed]
Venus Williams had qualified but pulled out due to anemia Serena Williams had qualified but pulled out due to left foot injury Mary Pierce had qualified but pulled out due to right hand injury Amélie Mauresmo had qualified but pulled out due to left leg injury
Anke Huber had qualified but pulled out due to right wrist injury| First round | Quarterfinals | Semifinals | Final | ||||||||||||||||||||||||
| 1 | Martina Hingis
| 6 | 6 | ||||||||||||||||||||||||
| Julie Halard
| 2 | 3 | 1 | Martina Hingis
| 6 | 62 | 6 | ||||||||||||||||||||
| Amy Frazier
| 3 | 2 | 6 | Nathalie Tauziat
| 1 | 77 | 2 | ||||||||||||||||||||
| 6 | Nathalie Tauziat
| 6 | 6 | 1 | Martina Hingis
| 77 | 6 | ||||||||||||||||||||
| 4 | Conchita Martínez
| 2 | 6 | 6 | 7 | Anna Kournikova
| 62 | 2 | |||||||||||||||||||
| Elena Likhovtseva
| 6 | 4 | 3 | 4 | Conchita Martínez
| 4 | 0 | ||||||||||||||||||||
| Jennifer Capriati
| 4 | 3 | 7 | Anna Kournikova
| 6 | 6 | |||||||||||||||||||||
| 7 | Anna Kournikova
| 6 | 6 | 1 | Martina Hingis
| 65 | 6 | 6 | |||||||||||||||||||
| 8 | Chanda Rubin
| 2 | 1 | 3 | Monica Seles
| 77 | 4 | 4 | |||||||||||||||||||
 Amanda Coetzer
| 6 | 6 | Amanda Coetzer
| 3 | 4 | ||||||||||||||||||||||
| Sandrine Testud
| 3 | 4 | 3 | Monica Seles
| 6 | 6 | |||||||||||||||||||||
| 3 | Monica Seles
| 6 | 6 | 3 | Monica Seles
| 6 | 77 | ||||||||||||||||||||
| 5 | Arantxa Sánchez Vicario
| 5 | 4 | Elena Dementieva
| 1 | 64 | |||||||||||||||||||||
 Kim Clijsters
| 7 | 6 | Kim Clijsters
| 4 | 6 | 4 | |||||||||||||||||||||
| Elena Dementieva
| 3 | 79 | 6 | Elena Dementieva
| 6 | 2 | 6 | ||||||||||||||||||||
| 2 | Lindsay Davenport
| 6 | 67 | 4 | |||||||||||||||||||||||
{{cite web}}: CS1 maint: archived copy as title (link)