O'Brien Dean - profile
   | 
			O'Brien DeanCountry: RSA Height: 178 cm Age: 35 (15. 5. 1990) Current/Highest rank - singles: - / 507. Current/Highest rank - doubles: - / 115. Sex: man Plays: right  | 
		
- Next match
 
| Tournament | Round | Start | Match | H | A | 
|---|---|---|---|---|---|
| No upcoming matches. | |||||
- Tournaments results
 
Player's record
| 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: | 143/111 | 25/24 | 98/72 | 18/14 | 0/1 | 2/0 | 
| 2018 | 0/4 | - | 0/4 | - | - | - | 
| 2017 | 3/1 | - | 3/1 | - | - | - | 
| 2016 | 22/32 | 6/8 | 11/19 | 4/4 | 0/1 | 1/0 | 
| 2015 | 45/27 | 6/6 | 27/15 | 11/6 | - | 1/0 | 
| 2014 | 38/22 | 12/9 | 23/9 | 3/4 | - | - | 
| 2013 | 31/17 | - | 31/17 | - | - | - | 
| 2012 | 4/8 | 1/1 | 3/7 | - | - | - | 
No record for this player.
| Year | Main tournaments | Lower level tournaments | ||||
|---|---|---|---|---|---|---|
| No titles | ||||||
| Year | Main tournaments | Lower level tournaments | ||||
|---|---|---|---|---|---|---|
| No titles | ||||||
| Futures 09 | Round | Result | H | A | ||
|---|---|---|---|---|---|---|
| 17.06. | Vivanco-Guzman A. - O'Brien D. | R16 | 6-3, 6-2 | |||
| 16.06. | O'Brien D. - Lobkov A. | 1R | 6-4, 7-63 | |||
| 15.06. | O'Brien D. - Olbrich A. | Q-R16 | 6-1, 6-1 | |||
| 14.06. | O'Brien D. - Bishop P. | Q-2R | 5-7, 6-4, 6-4 | |||
| No matches. | 
| No matches. | 
- Injuries
 
| Start | Tournament | Reason | 
|---|---|---|
| 23.07.2016 - 27.07.2016 | Lexington challenger | retired | 
| 13.06.2015 - 17.06.2015 | Fergana challenger | walkover - back | 
| 26.07.2014 - 28.07.2014 | Segovia challenger | walkover | 
| 05.08.2012 - 03.09.2012 | Futures 2012 | retired | 
| 05.05.2012 - 12.05.2012 | Futures 2012 | retired | 
| 28.01.2012 - 19.02.2012 | Futures 2012 | walkover | 
This week's tournaments
| Main tournaments | ||||
| Athens | 12 | |||
| Metz | 10 | |||
| Masters Cup WTA | 11 | |||
| Lower level tournaments | ||||
| Helsinki challenger | 15 | |||
| Taipei challenger | 14 | |||
| Lima 3 challenger | 22 | |||
| Matsuyama challenger | 13 | |||
| Knoxville challenger | 20 | |||
| UTR Pro Tennis Series 3 | 279 | |||
| UTR Pro Tennis Series 5 | 62 | |||
| UTR Pro Tennis Series 9 | 69 | |||
| Austin 2 | 11 | |||
| Tucuman | 11 | |||
| Faro ITF | 15 | |||
| Hamamatsu ITF | 18 | |||
| Liberec ITF | 14 | |||
| Orlando 3 ITF | 26 | |||
| UTR Pro Tennis Series 5 | 35 | |||
| UTR Pro Tennis Series 9 | 13 | |||
| Antalya 32 ITF | 16 | |||
| Castellon 2 ITF | 17 | |||
| Heraklion 9 ITF | 18 | |||
| Lincoln ITF | 15 | |||
| Monastir 6 ITF | 10 | |||
| Neuquén 2 ITF | 22 | |||
| Sharm El Sheikh 20 ITF | 5 | |||
| Solarino 4 ITF | 11 | |||
| Szabolcsveresmart ITF | 13 | |||
| UTR Pro Match Series | 156 | |||
- Player's profile
 
- Tournament search
 
- Head-to-head
 
- Interesting matches
 
| H2H | |
|---|---|
| Sabalenka A. - Pegula J. | 8-3 | 
| Hsu Y. - Santillan A. | 0-4 | 
| Udvardy P. - Papamichail D. | 4-0 | 
| Pegula J. - Paolini J. | 5-1 | 
| Park S. - Lee Y. | 3-0 | 
| Navone M. - Dellien M. | 3-0 | 



