Please answer the following question: What key details about alexandr dolgopolov can be extracted from the following bio? Bio: '' '' oleksandr dolgopolov '' redirects here . for his father , see oleksandr dolgopolov , sr. '' alexandr dolgopolov -lrb- -rrb- -lrb- born 7 november 1988 -rrb- , formerly known as oleksandr dolgopolov , jr. , is the top-ranked ukrainian male tennis player . he changed his first name spelling to the current form in may 2010 . dolgopolov reached the quarterfinals of the 2011 australian open and achieved a career-high singles ranking of world no. 13 in january 2012 .
Answer:
- singlesrecord is 170 -- 149 -lrb- 53.29 % -rrb-- usopendoublesresult is 1r -lrb- 2010 , 2011 , 2012 -rrb-- wimbledonresult is 3r -lrb- 2013 , 2014 -rrb-- frenchopenresult is 3r -lrb- 2010 , 2011 -rrb-- frenchopendoublesresult is 2r -lrb- 2010 , 2011 , 2012 -rrb-- coach is oleksandr jack reader -lrb- 2009 -- -rrb- dolgopolov , sr. -lrb- 1988 -- 2009 -rrb-- currentdoublesranking is no. 416 -lrb- 24 august 2015 -rrb-- wimbledondoublesresult is 1r -lrb- 2010 -rrb-- singlestitles is 2- australianopenresult is qf -lrb- 2011 -rrb-- name is alexandr dolgopolov- turnedpro is 2006- doublesrecord is 26 -- 50- currentsinglesranking is no. 39 -lrb- 31 august 2015 -rrb-- doublestitles is 1- usopenresult is 4r -lrb- 2011 -rrb-- updated is 24 august 2015- australianopendoublesresult is 2r -lrb- 2011 -rrb-- plays is right-handed -lrb- two-handed backhand -rrb-- highestdoublesranking is no. 42 -lrb- 9 january 2012 -rrb-- highestsinglesranking is no. 13 -lrb- 16 january 2012 -rrb-