O'Brien - Nam
28.02.2012, Futures 2012, 1. round, hard
| O'Brien Dean | 2 : 0 (6-1, 6-2) |
Nam Ji Sung | ||
|---|---|---|---|---|
![]() |
-. | Singles ranking | 765. | ![]() |
| 15. 5. 1990 | Birthdate | 15. 8. 1993 | ||
| 178 cm | Height | 183 cm | ||
| - | Weight | 80 kg | ||
| right | Plays | right | ||
| - | Turned pro | - | ||
| Surface | O'Brien Dean | Nam Ji Sung |
|---|---|---|
| Indoors | - | 1/1 |
| Clay | - | 0/1 |
| Grass | - | - |
| Hard | - | 19/11 |
| Not set | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 126/110 | 23/22 | 93/69 | 10/17 | - | 0/2 |
| 2016 | 2/9 | 1/2 | 1/4 | 0/3 | - | - |
| 2015 | 11/13 | 4/3 | 5/6 | 2/4 | - | - |
| 2014 | 19/24 | 5/8 | 13/11 | 1/5 | - | - |
| 2013 | 38/25 | - | 37/21 | 1/2 | - | 0/2 |
| 2012 | 35/21 | 10/6 | 22/14 | 3/1 | - | - |
| 2011 | 6/3 | 1/1 | 5/2 | - | - | - |
| 2010 | 5/4 | - | 5/4 | - | - | - |
| 2009 | 6/5 | 2/2 | 1/2 | 3/1 | - | - |
| 2008 | 4/5 | - | 4/4 | 0/1 | - | - |
| 2006 | 0/1 | - | 0/1 | - | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 349/253 | 39/31 | 280/193 | 27/24 | 0/2 | 3/3 |
| 2025 | 20/13 | 0/1 | 19/11 | 1/1 | - | - |
| 2024 | 14/16 | 2/4 | 12/10 | 0/1 | 0/1 | - |
| 2023 | 15/20 | 2/4 | 13/15 | 0/1 | - | - |
| 2022 | 26/19 | 2/4 | 24/13 | 0/1 | - | 0/1 |
| 2021 | 4/7 | - | 2/6 | 1/1 | - | 1/0 |
| 2020 | 3/6 | - | 1/2 | 2/3 | - | 0/1 |
| 2019 | 40/24 | 1/1 | 33/21 | 5/2 | - | 1/0 |
| 2018 | 40/13 | 3/2 | 37/10 | 0/1 | - | - |
| 2017 | 7/2 | - | 7/2 | - | - | - |
| 2016 | 23/9 | 9/2 | 14/7 | - | - | - |
| 2015 | 18/17 | 2/2 | 16/14 | - | - | 0/1 |
| 2014 | 36/23 | 2/3 | 31/19 | 3/1 | - | - |
| 2013 | 29/24 | 0/1 | 23/19 | 5/4 | - | 1/0 |
| 2012 | 48/30 | 7/0 | 35/25 | 6/4 | 0/1 | - |
| 2011 | 19/22 | 9/7 | 6/12 | 4/3 | - | - |
| 2010 | 6/7 | - | 6/6 | 0/1 | - | - |
| 2009 | 1/1 | - | 1/1 | - | - | - |
Head-to-head: 1 - 0
| Year | Tournament | Match | S | Surface | 1 | 2 | 3 | 4 | 5 | Round |
|---|---|---|---|---|---|---|---|---|---|---|
| 2012 | Futures 2012 | O'Brien | 2 | 6 | 6 | 1R | ||||
| Nam | 0 | 1 | 2 |
Betting odds
Latest matches
- O'Brien
| Columbus 4 challenger, Q-1R, 19.11.2016 | ||
| Tubert - O'Brien | 2:1 | |
| Bogotá challenger, Q-R16, 06.11.2016 | ||
| Zormann - O'Brien | 2:0 | |
| Bogotá challenger, Q-1R, 05.11.2016 | ||
| O'Brien - Erazo Rodriguez | 2:1 | |
| Orleans challenger, Q-1R, 24.09.2016 | ||
| Pavic - O'Brien | 2:0 | |
| Izmir challenger, Q-1R, 17.09.2016 | ||
| Roelofse - O'Brien | 2:0 | |
| Aptos challenger, Q-QF, 07.08.2016 | ||
| Norrie - O'Brien | 2:0 | |
| Aptos challenger, Q-R16, 06.08.2016 | ||
| O'Brien - Genender | 2:0 | |
| Lexington challenger, Q-1R, 23.07.2016 | ||
| Wallart - O'Brien | 1:0 | |
| Samarkand challenger, Q-1R, 07.05.2016 | ||
| Kozyukov - O'Brien | 2:1 | |
| Dallas challenger, Q-1R, 30.01.2016 | ||
| Thompson - O'Brien | 2:0 | |
- Nam
| Taipei challenger, Q-R16, 03.11.2025 | ||
| Nam - Yuzuki | 2:0 | |
| Taipei challenger, Q-1R, 02.11.2025 | ||
| Nam - Nakamura | 2:0 | |
| Seoul challenger, Q-R16, 27.10.2025 | ||
| Park - Nam | 2:0 | |
| Seoul challenger, Q-1R, 26.10.2025 | ||
| Nam - Oberleitner | 2:1 | |
| Zhangjiagang challenger, Q-R16, 25.08.2025 | ||
| Huang - Nam | 2:0 | |
| Zhangjiagang challenger, Q-1R, 24.08.2025 | ||
| Nam - Kaliyanda Poonacha | 1:0 | |
| Futures 2025, R16, 21.08.2025 | ||
| Cho - Nam | 2:1 | |
| Futures 2025, 1R, 20.08.2025 | ||
| Nam - Choe | 2:0 | |
| Grodzisk Mazowiecki challenger, Q-1R, 03.08.2025 | ||
| Jodar - Nam | 2:0 | |
| Zug challenger, Q-1R, 20.07.2025 | ||
| Pokorny - Nam | 2:1 | |
This week's tournaments
| Main tournaments | ||||
| Athens | 15 | |||
| Metz | 13 | |||
| Masters Cup WTA | 14 | |||
| Lower level tournaments | ||||
| Helsinki challenger | 18 | |||
| Taipei challenger | 21 | |||
| Lima 3 challenger | 25 | |||
| Matsuyama challenger | 20 | |||
| Knoxville challenger | 25 | |||
| UTR Pro Tennis Series 3 | 255 | |||
| UTR Pro Tennis Series 5 | 58 | |||
| UTR Pro Tennis Series 9 | 72 | |||
| Austin 2 | 16 | |||
| Tucuman | 14 | |||
| Faro ITF | 4 | |||
| Hamamatsu ITF | 25 | |||
| Liberec ITF | 4 | |||
| Orlando 3 ITF | 15 | |||
| UTR Pro Tennis Series 5 | 32 | |||
| UTR Pro Tennis Series 9 | 13 | |||
| Antalya 32 ITF | 24 | |||
| Castellon 2 ITF | 25 | |||
| Heraklion 9 ITF | 21 | |||
| Lincoln ITF | 8 | |||
| Monastir 6 ITF | 8 | |||
| Neuquén 2 ITF | 6 | |||
| Sharm El Sheikh 20 ITF | 16 | |||
| Solarino 4 ITF | 20 | |||
| Szabolcsveresmart ITF | 21 | |||
| UTR Pro Match Series | 121 | |||
- Player's profile
- Tournament search
- Head-to-head
- Interesting matches




