Monica Niculescu
| WTA Praha | 08/31 08:00 | 25 | [138] Monica Niculescu v Andrea Lazaro Garcia [318] | 4-6,4-6 | |
| WTA Praha | 08/30 08:00 | 24 | [138] Monica Niculescu v Panna Udvardy [346] | 7-6,7-6 | |
| Australian Open - Kvinner | 01/21 08:55 | 23 | [61] Alize Cornet v Monica Niculescu [129] | 5-7,6-1,6-0 | |
| Australian Open - Kvinner | 01/17 04:50 | 46 | [117] Stefanie Voegele v Monica Niculescu [128] | 2-6,6-3,4-6 | |
| Australian Open - Kvinner | 01/16 07:25 | 45 | [144] Viktoriya Tomova v Monica Niculescu [128] | 6-1,1-6,4-6 | |
| Australian Open - Kvinner | 01/14 01:40 | 44 | [157] Anhelina Kalinina v Monica Niculescu [128] | 6-7,2-6 | |
| WTA Shenzhen | 01/04 03:00 | 64 | [126] Nicole Gibbs v Monica Niculescu [118] | 6-3,6-3 | |
| WTA Limoges | 12/18 12:20 | 25 | [42] Ekaterina Alexandrova v Monica Niculescu [117] | 6-4,2-6,6-3 | |
| ITF W25 Solarino | 11/23 09:00 | 26 | Monica Niculescu v Amanda Carreras | Walkover | |
| ITF W25 Solarino | 11/19 09:25 | 25 | [117] Monica Niculescu v Monika Kilnarova [450] | 6-4,6-3 | |
| WTA Luxembourg | 10/16 10:00 | 26 | [111] Monica Niculescu v Margarita Gasparyan [81] | 2-6,5-7 | |
| WTA Luxembourg | 10/15 13:55 | 25 | [48] Alison Van Uytvanck v Monica Niculescu [111] | Retired | |
| WTA Luxembourg | 10/14 09:00 | 54 | Monica Niculescu v Elena Gabriela Ruse | 6-1,6-1 | |
| WTA Luxembourg | 10/13 10:15 | 46 | Monica Niculescu v Eden Silva | 3-6,6-2,6-2 | |
| WTA Luxembourg | 10/12 12:10 | 45 | [105] Monica Niculescu v Amandine Hesse [235] | 7-6,6-4 | |
| WTA Beijing | 09/27 06:20 | 45 | [62] Lauren Davis v Monica Niculescu [106] | 6-3,4-6,6-4 | |
| WTA Tashkent | 09/25 07:45 | 26 | [61] Alison Van Uytvanck v Monica Niculescu [106] | 6-2,6-1 | |
| WTA Tashkent | 09/24 08:55 | 25 | [219] Nigina Abduraimova v Monica Niculescu [106] | 1-6,5-7 | |
| WTA Nanchang | 09/09 07:00 | 25 | [105] Monica Niculescu v Lara Arruabarrena [155] | Retired | |
| US Open - Kvinner | 08/26 17:15 | 23 | [105] Monica Niculescu v Dayana Yastremska [32] | 4-6,6-1,2-6 | |
| Wimbledon - Kvinner | 07/04 12:30 | 24 | [21] Elise Mertens v Monica Niculescu [111] | 7-5,6-0 | |
| Wimbledon - Kvinner | 07/02 10:00 | 23 | [69] Andrea Petkovic v Monica Niculescu [111] | 6-2,2-6,5-7 | |
| ITF W100 Ilkley | 06/23 13:00 | 29 | [139] Timea Babos v Monica Niculescu [142] | 2-6,6-4,3-6 | |
| ITF W100 Ilkley | 06/22 13:35 | 28 | [189] Jana Cepelova v Monica Niculescu [142] | 4-6,6-0,4-6 | |
| ITF W100 Ilkley | 06/21 12:45 | 27 | [142] Monica Niculescu v Tereza Smitkova [124] | 6-4,6-3 | |
| ITF W100 Ilkley | 06/20 11:25 | 26 | [142] Monica Niculescu v Robin Anderson [175] | 3-6,6-1,6-2 | |
| ITF W100 Ilkley | 06/18 15:00 | 25 | [108] Luksika Kumkhum v Monica Niculescu [142] | 6-1,3-6,3-6 | |
| WTA Nottingham | 06/12 17:10 | 25 | [144] Monica Niculescu v Tatjana Maria [56] | 1-6,6-3,6-7 | |
| WTA Nottingham | 06/11 10:00 | 25 | Monica Niculescu v Yulia Putintseva | Cancelled | |
| WTA Rabat | 04/29 12:25 | 54 | [118] Olga Danilovic v Monica Niculescu [128] | Retired |
Wikipedia - Monica Niculescu
Monica Niculescu (born 25 September 1987) is a Romanian professional tennis player. She has been ranked by the Women's Tennis Association as high as 28 in singles and 11 in doubles. Niculescu has won several titles: three singles and ten doubles titles on the WTA Tour, one singles and two doubles titles on the WTA Challenger Tour, as well as 19 singles and 22 doubles titles on the ITF Women's Circuit.
She has ranked within the top 30 for several years in singles. Niculescu entered the Grand Slam doubles final at Wimbledon 2017 tournament, together with Chan Hao-ching. She reached the quarterfinals in doubles in all Grand Slam championships. In WTA 1000 tournaments, she got into three finals (doubles), six semifinals (5 in doubles), and 12 quarterfinals (11 in doubles). In singles, her best Grand Slam performance is reaching round four, which she did at the 2011 US Open and 2015 Wimbledon Championships.