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Retired

Katie
O'Brien

GBR
5' 6" (1.67 m)

Career Stats

Highest Singles Rank
84
01 Feb 10
Singles Titles
0
Won / Lost
283 / 231
Prize Money
$525,141
  • Best Grand Slam Result

    2x Round of 64

    2010, 2007

    Total W/L Record - 2/12
  • Australian Open

    1x Round of 64

    2010

    W/L - 1/2
  • Roland Garros

    2x Round of 128

    2010, 2009

    W/L - 0/2
  • Wimbledon

    1x Round of 64

    2007

    W/L - 1/8
  • US Open

    No Appearances

    No Appearances
  • No Appearances

    No Appearances
  • No Appearances

    No Appearances
  • 1x Round of 64

    2009

    W/L - 0/1
  • 2x Round of 16

    2010, 2009

    W/L - 2/10
  • No Appearances

    No Appearances

Tournaments below are grouped by their current WTA level. Some results were achieved when a tournament was held at a different tier.


AUSTRALIAN OPEN

AUSTRALIA

1/2 W/L Record
R64 x1 Best Result
Year Position Opponent Match Score
2010 R64 Round of 64 J. Jankovic 6-2 , 6-2
2009 R128 Round of 128 M. Niculescu 6-4 , 6-4

BANGALORE OPEN

INDIA

0/1 W/L Record
R32 x1 Best Result
Year Position Opponent Match Score
2008 R32 Round of 32 O. Savchuk 6-4 , 2-6 , 7-5

AEGON CLASSIC

GREAT BRITAIN

1/4 W/L Record
R32 x1 Best Result
Year Position Opponent Match Score
2010 R64 Round of 64 S. Karatantcheva 6-3 , 6-4
2009 R64 Round of 64 M. South 6-4 , 1-6 , 7-6(5)
2008 R32 Round of 32 Y. Shvedova 7-5 , 1-6 , 7-5
2006 R64 Round of 64 A. Morita 6-4 , 2-6 , 6-1
This tournament has been held at different levels over time. All editions are included to show the complete tournament record.

FAMILY CIRCLE CUP

USA, SC

0/1 W/L Record
R64 x1 Best Result
Year Position Opponent Match Score
2009 R64 Round of 64 S. Dubois 4-6 , 6-2 , 6-1

INTERNATIONAL WOMEN'S OPEN

GREAT BRITAIN

1/3 W/L Record
R16 x1 Best Result
Year Position Opponent Match Score
2008 R32 Round of 32 S. Stosur 6-4 , 6-3
2007 R16 Round of 16 E. Dementieva 6-3 , 6-4
2006 R32 Round of 32 F. Schiavone 6-3 , 6-1

LANDSKY LIGHTING GUANGZHOU INTERNATIONAL WOMEN'S OPEN 2010- GUANGZHOU, CHINA

CHINA

0/1 W/L Record
R32 x1 Best Result
Year Position Opponent Match Score
2010 R32 Round of 32 S. Mirza 6-3 , 1-6 , 6-2

REGIONS MORGAN KEEGAN & CELLULAR SOUTH CUP- MEMPHIS, TN

USA, TN

0/1 W/L Record
R32 x1 Best Result
Year Position Opponent Match Score
2010 R32 Round of 32 B. Mattek-Sands 6-2 , 6-1

JAPAN WOMEN'S OPEN TENNIS- OSAKA, JAPAN

JAPAN

1/1 W/L Record
R16 x1 Best Result
Year Position Opponent Match Score
2009 R16 Round of 16 C. Wozniacki 6-0 , 6-1

INTERNAZIONALI FEMMINILI DI TENNIS DI PALERMO

ITALY

0/1 W/L Record
R32 x1 Best Result
Year Position Opponent Match Score
2008 R32 Round of 32 L. Domínguez Lino 5-7 , 6-3 , 6-0

BANKA KOPER SLOVENIA OPEN

SLOVENIA

1/2 W/L Record
R16 x1 Best Result
Year Position Opponent Match Score
2009 R32 Round of 32 L. Safarova 6-4 , 6-4
2008 R16 Round of 16 V. Dushevina 6-3 , 6-2
This tournament has been held at different levels over time. All editions are included to show the complete tournament record.

ECM PRAGUE OPEN

CZECH REPUBLIC

0/1 W/L Record
R32 x1 Best Result
Year Position Opponent Match Score
2009 R32 Round of 32 M. Niculescu 6-3 , 6-2

BELL CHALLENGE

CANADA

0/1 W/L Record
R32 x1 Best Result
Year Position Opponent Match Score
2009 R32 Round of 32 A. Kudryavtseva 6-1 , 6-4

GRAND PRIX DE SAR LA PRINCESS LALLA MERYEM- FES, MAR

MOROCCO

1/2 W/L Record
R16 x1 Best Result
Year Position Opponent Match Score
2010 R16 Round of 16 R. Voracova 6-0 , 7-5
2008 R32 Round of 32 E. Loit 6-7(7) , 6-4 , 6-1
This tournament has been held at different levels over time. All editions are included to show the complete tournament record.

ROLAND GARROS- PARIS, FRANCE

FRANCE

0/2 W/L Record
R128 x2 Best Result
Year Position Opponent Match Score
2010 R128 Round of 128 J. Craybas 6-0 , 4-6 , 6-2
2009 R128 Round of 128 O. Govortsova 6-1 , 6-1

TASHKENT OPEN

UZBEKISTAN

2/3 W/L Record
QF x1 Best Result
Year Position Opponent Match Score
2010 R32 Round of 32 E. Lopes 7-5 , 6-1
2008 R32 Round of 32 R. Olaru 6-2 , 6-1
2007 QF Quarter Final O. Govortsova 6-2 , 6-3
This tournament has been held at different levels over time. All editions are included to show the complete tournament record.

THE CHAMPIONSHIPS

GREAT BRITAIN

1/8 W/L Record
R64 x1 Best Result
Year Position Opponent Match Score
2011 R128 Round of 128 K. Date 6-0 , 7-5
2010 R128 Round of 128 A. Bondarenko 6-3 , 6-7(10) , 6-4
2009 R128 Round of 128 I. Melzer 6-2 , 5-7 , 6-4
2008 R128 Round of 128 S. Peer 6-3 , 7-5
2007 R64 Round of 64 M. Krajicek 6-0 , 6-1
2006 R128 Round of 128 T. Garbin 2-6 , 7-6(2) , 6-2
2005 R128 Round of 128 K. Clijsters 6-2 , 6-3
2004 R128 Round of 128 M. Sánchez Lorenzo 6-4 , 6-4

Data not available

We have no records for this player for this level. Please try another query.

  • Best Grand Slam Result

    5x Round of 64

    2010, 2009, 2008, 2006, 2005

    Total W/L Record - 0/5
  • Australian Open

    No Appearances

    No Appearances
  • Roland Garros

    No Appearances

    No Appearances
  • Wimbledon

    5x Round of 64

    2010, 2009, 2008, 2006, 2005

    W/L - 0/5
  • US Open

    No Appearances

    No Appearances
  • No Appearances

    No Appearances
  • No Appearances

    No Appearances
  • No Appearances

    No Appearances
  • 1x Quarter Final

    2010

    W/L - 1/2
  • No Appearances

    No Appearances

Tournaments below are grouped by their current WTA level. Some results were achieved when a tournament was held at a different tier.


Rogers Cup presented by National Bank

CANADA

0/1 W/L Record
R32 x1 Best Result
Year Position Partner Opponent Match Score
2008 R32 Round of 32 C. Scheepers A. Keothavong / A. Stevenson 1-6 , 7-5 , 10-8

INTERNAZIONALI FEMMINILI DI TENNIS DI PALERMO

ITALY

0/1 W/L Record
R16 x1 Best Result
Year Position Partner Opponent Match Score
2008 R16 Round of 16 M. Chakhnashvili-Ranzinger X. Han / Y. Xu 6-1 , 6-1

BANKA KOPER SLOVENIA OPEN

SLOVENIA

1/1 W/L Record
QF x1 Best Result
Year Position Partner Opponent Match Score
2007 QF Quarter Final K. Kachlikova S. Foretz / E. Gagliardi 6-4 , 6-3

ECM PRAGUE OPEN

CZECH REPUBLIC

0/1 W/L Record
R16 x1 Best Result
Year Position Partner Opponent Match Score
2009 R16 Round of 16 A. Tatishvili M. Rybarikova / R. Voracova 6-4 , 6-4

GRAND PRIX DE SAR LA PRINCESS LALLA MERYEM- FES, MAR

MOROCCO

1/2 W/L Record
QF x1 Best Result
Year Position Partner Opponent Match Score
2010 QF Quarter Final R. Olaru J. Coin / A. Cornet 6-2 , 6-2
2008 R16 Round of 16 K. Anderson C. Castaño / A. Kremer 6-3 , 3-6 , 10-2
This tournament has been held at different levels over time. All editions are included to show the complete tournament record.

TASHKENT OPEN

UZBEKISTAN

2/2 W/L Record
SF x1 Best Result
Year Position Partner Opponent Match Score
2008 R16 Round of 16 K. Laisne A. Lapushchenkova / M. Niculescu 6-1 , 6-2
2007 SF Semi Final A. Amanmuradova E. Dzehalevich / A. Yakimova 7-6(2) , 6-3

THE CHAMPIONSHIPS

GREAT BRITAIN

0/5 W/L Record
R64 x5 Best Result

Data not available

We have no records for this player for this level. Please try another query.