United Kingdom: Wimbledon - Singles - Main |
| 1/16-finals | Strycova B. | Li N. | 2:0 (7:65, 7:65) | details | 27.06.2014 |
| 1/32-finals | Meusburger Y. | Li N. | 0:2 (2:6, 2:6) | details | 25.06.2014 |
| 1/64-finals | Kania-Chodun P. | Li N. | 0:2 (5:7, 2:6) | details | 23.06.2014 |
France: French Open - Singles - Main |
| 1/64-finals | Mladenovic K. | Li N. | 2:1 (7:5, 3:6, 6:1) | details | 27.05.2014 |
Italy: Rome - Singles - Main |
| Quarter-finals | Errani S. | Li N. | 2:1 (6:3, 4:6, 6:2) | details | 16.05.2014 |
| 1/8-finals | Stosur S. | Li N. | 0:2 (3:6, 1:6) | details | 15.05.2014 |
| 1/16-finals | DellAcqua C. | Li N. | 0:2 (1:6, 4:6) | details | 13.05.2014 |
Spain: Madrid - Singles - Main |
| Quarter-finals | Sharapova M. | Li N. | 2:1 (2:6, 7:65, 6:3) | details | 09.05.2014 |
| 1/8-finals | Stephens S. | Li N. | 1:2 (6:2, 3:6, 2:6) | details | 08.05.2014 |
| 1/16-finals | Zheng J. | Li N. | 0:2 (2:6, 3:6) | details | 06.05.2014 |
| 1/32-finals | Flipkens K. | Li N. | 0:2 (1:6, 67:7) | details | 05.05.2014 |
USA: Miami - Singles - Main |
| Final | Williams S. | Li N. | 2:0 (7:5, 6:1) | details | 29.03.2014 |
| Semi-finals | Cibulkova D. | Li N. | 1:2 (5:7, 6:2, 3:6) | details | 28.03.2014 |
| Quarter-finals | Wozniacki C. | Li N. | 0:2 (5:7, 5:7) | details | 27.03.2014 |
| 1/8-finals | Suarez Navarro C. | Li N. | 0:2 (0:6, 2:6) | details | 25.03.2014 |
| 1/16-finals | Keys M. | Li N. | 0:2 (63:7, 3:6) | details | 23.03.2014 |
USA: Indian Wells - Singles - Main |
| Semi-finals | Li N. | Pennetta F. | 0:2 (65:7, 3:6) | details | 15.03.2014 |
| Quarter-finals | Li N. | Cibulkova D. | 2:1 (6:3, 4:6, 6:3) | details | 13.03.2014 |
| 1/8-finals | Li N. | Wozniak A. | 2:0 (6:1, 6:4) | details | 12.03.2014 |
| 1/16-finals | Li N. | Pliskova Ka. | 2:0 (6:3, 6:4) | details | 10.03.2014 |
| 1/32-finals | Li N. | Zheng J. | 2:0 (6:1, 7:5) | details | 08.03.2014 |
World: World Tennis Day - Singles - Main |
| | Li N. | Stosur S. | 0:2 (4:6, 3:6) | details | 03.03.2014 |
Qatar: Doha - Singles - Main |
| 1/8-finals | Li N. | Cetkovska P. | 1:2 (62:7, 6:2, 4:6) | details | 13.02.2014 |
| 1/16-finals | Li N. | Rybarikova M. | 2:1 (6:1, 5:7, 6:2) | details | 12.02.2014 |
Australia: Australian Open - Singles - Main |
| Final | Li N. | Cibulkova D. | 2:0 (7:63, 6:0) | details | 25.01.2014 |
| Semi-finals | Bouchard E. | Li N. | 0:2 (2:6, 4:6) | details | 23.01.2014 |
| Quarter-finals | Li N. | Pennetta F. | 2:0 (6:2, 6:2) | details | 21.01.2014 |
| 1/8-finals | Li N. | Makarova E. | 2:0 (6:2, 6:0) | details | 19.01.2014 |
| 1/16-finals | Li N. | Safarova L. | 2:1 (1:6, 7:62, 6:3) | details | 17.01.2014 |
China: Shenzhen - Singles - Main |
| Final | Li N. | Peng S. | 2:0 (6:4, 7:5) | details | 04.01.2014 |
| Semi-finals | Li N. | Beck A. | 2:0 (6:1, 6:3) | details | 03.01.2014 |
| Quarter-finals | Li N. | Niculescu M. | 2:1 (7:5, 4:6, 6:4) | details | 02.01.2014 |
| 1/8-finals | Li N. | Kichenok N. | 2:0 (6:1, 6:4) | details | 01.01.2014 |
| 1/16-finals | Li N. | Zvonareva V. | 2:0 (7:5, 6:3) | details | 31.12.2013 |
World: Tour Championships - Istanbul - Singles - Play Offs |
| Final | Williams S. | Li N. | 2:1 (2:6, 6:3, 6:0) | details | 27.10.2013 |
| Semi-finals | Li N. | Kvitova P. | 2:0 (6:4, 6:2) | details | 26.10.2013 |
World: Tour Championships - Istanbul - Singles - Main |
| White Group | Azarenka V. | Li N. | 0:2 (2:6, 1:6) | details | 25.10.2013 |
| White Group | Li N. | Jankovic J. | 2:1 (6:3, 2:6, 6:3) | details | 24.10.2013 |
| White Group | Li N. | Errani S. | 2:0 (6:3, 7:65) | details | 23.10.2013 |
China: Beijing - Singles - Main |
| Quarter-finals | Kvitova P. | Li N. | 2:1 (4:6, 6:2, 6:4) | details | 04.10.2013 |
| 1/8-finals | Lisicki S. | Li N. | 0:2 (5:7, 4:6) | details | 02.10.2013 |
| 1/16-finals | Jovanovski Petrovic B. | Li N. | 0:2 (0:6, 1:6) | details | 01.10.2013 |
| 1/32-finals | Hantuchova D. | Li N. | 0:2 (0:6, 4:6) | details | 29.09.2013 |
USA: US Open - Singles - Main |
| Semi-finals | Williams S. | Li N. | 2:0 (6:0, 6:3) | details | 06.09.2013 |
| Quarter-finals | Makarova E. | Li N. | 1:2 (4:6, 7:65, 2:6) | details | 03.09.2013 |
| 1/8-finals | Jankovic J. | Li N. | 0:2 (3:6, 0:6) | details | 02.09.2013 |
| 1/16-finals | Robson L. | Li N. | 0:2 (2:6, 5:7) | details | 30.08.2013 |