Nume: Sianna Simmons
Ţara: USA
Data naşterii: 04.08.90, 35 Vârsta
Total meciuri: 59
Victorii: 25
Succes: 42.37 %
Ţara: USA
Data naşterii: 04.08.90, 35 Vârsta
Total meciuri: 59
Victorii: 25
Succes: 42.37 %
| an | sumar | Hard | Zgura | In. Hard | Carpet | Iarbă | Acryl |
| 2015 | 1/2 | 1/2 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2014 | 19/17 | 10/7 | 9/9 | 0/1 | 0/0 | 0/0 | 0/0 |
| 2013 | 5/14 | 4/12 | 1/2 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2011 | 0/1 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| ÎN TOTAL | 25/34 | 15/22 | 10/11 | 0/1 | 0/0 | 0/0 | 0/0 |
| succes % | 42.37 % | 40.54 % | 47.62 % | 0 % | 0 % | 0 % | 0 % |
Sianna Simmons / nejucate / ultimele
| nu a fost găsit nici un meci |
Sianna Simmons form / an 2013 / suprafaţa: Hard
Sianna Simmons / an 2013 / suprafaţa: Hard
| 09.12.13 | 2-a rundă de calif. | Elisabeth Fournier | Sianna Simmons | 7-5, 6-3 |  | detaliu meci |  Merida | Hard |
| 02.12.13 | 1-a rundă de calif. | Gloria Liang | Sianna Simmons | 6-4, 6-4 | | detaliu meci | Merida | Hard |
| 25.11.13 | Calificare | Yan Wang | Sianna Simmons | 6-0, 6-3 | | detaliu meci | Monterrey | Hard |
| 21.10.13 | Calificare | Camila Fuentes | Sianna Simmons | 7-65, 7-5 | | detaliu meci | Quintana Roo | Hard |
| 14.10.13 | Calificare | Sianna Simmons | Christiana Brigante | 3-6, 6-1, 6-2 |  | detaliu meci | Quintana Roo | Hard |
| 14.10.13 | 1-a rundă | Camila Fuentes | Sianna Simmons | 6-4, 6-1 | | detaliu meci | ||
| 07.10.13 | 1-a rundă de calif. | Sianna Simmons | Olivia Messineo | 6-2, 6-2 | | detaliu meci |  Macon | Hard |
| 07.10.13 | 2-a rundă de calif. | Michelle Sammons | Sianna Simmons | 7-5, 6-3 | | detaliu meci | ||
| 09.09.13 | 1-a rundă de calif. | Emily J. Harman | Sianna Simmons | 6-2, 2-6, 6-3 | | detaliu meci | Redding | Hard |
| 29.07.13 | Frances Altick | Sianna Simmons | 6-1, 6-1 | | detaliu meci | Fort Worth | Hard | |
| 10.06.13 | 1-a rundă de calif. | Francesca Segarelli | Sianna Simmons | 6-1, 6-0 | | detaliu meci | Quintana Roo | Hard |
| 27.05.13 | 1-a rundă de calif. | Claudine Maheu | Sianna Simmons | 4-6, 6-2, 6-2 | | detaliu meci | Hilton Head | Hard |
| 27.05.13 | Sianna Simmons | Barbora Vasilkova | 6-4, 6-73, 7-5 | | detaliu meci | |||
| 20.05.13 | Khristina Blajkevitch | Sianna Simmons | 5-7, 6-4, 6-4 | | detaliu meci | Sumter | Hard | |
| 13.05.13 | 1-a rundă de calif. | Sianna Simmons | Rachel Smilansky | 6-4, 6-4 | | detaliu meci | Landisville | Hard |
| 13.05.13 | 2-a rundă de calif. | Jacqueline Crawford | Sianna Simmons | 6-0, 6-3 | | detaliu meci |
Pariați responsabil.