Alexandr Dolgopolov battles hard but falls to fourth seed Fabio Fognini on Wednesday in Sydney

Alexandr Dolgopolov breaks serve twice in quarter-final loss to Nick Kyrgios on Friday in Brisbane.

Alexandr Dolgopolov of Ukraine advances to the second round of the Shanghai Rolex Masters on Tuesday.

Ukraine's Alexandr Dolgopolov beats Bosnian Damir Dzumhur on Saturday at the Shenzhen Open to make his third final of the season.

Alexandr Dolgopolov wins an all-Ukrainian battle with Sergiy Stakhovsky in the Shenzhen second round.

Alexandr Dolgopolov advances to the second round against compatriot Sergiy Stakhovsky.

Alexandr Dolgopolov cruises by Viktor Troicki in a straight set victory in the third round of the US Open on Saturday.

Alexandr Dolgopolov will go for his second ATP World Tour title of 2017 against either Fernando Verdasco or David Ferrer in Bastad on Sunday.

Alexandr Dolgopolov tops fifth seed Karen Khachanov to reach the semi-finals in Bastad.

Alexandr Dolgopolov ousts fifth seed Steve Darcis 6-2, 7-6(3) at the Ricoh Open on Tuesday.

Alexandr Dolgopolov will meet Stan Wawrinka in the second round at Roland Garros.

Alexandr Dolgopolov is forced to retire with a left hip injury against Pablo Carreno Busta in Rio de Janeiro on Friday.

Alexandr Dolgopolov keeps up his winning run as he beats Horacio Zeballos to reach the Rio Open quarter-finals.

Alexandr Dolgopolov signs autographs for fans on Wednesday in Rio de Janeiro.

Alexandr Dolgopolov knocks out sixth seed David Ferrer on Tuesday in Rio de Janeiro.

Alexandr Dolgopolov takes the title at the Argentina Open.

Alexandr Dolgopolov surges into the Buenos Aires final without dropping a set.

Alexandr Dolgopolov is into the quarter-finals of the Argentina Open.

Alexandr Dolgopolov es la siembra cinco en Los Cabos

Alexandr Dolgopolov enseñó algunos trucos a los niños antes de disputar el Citi Open.

Alexandr Dolgopolov falls to Gilles Muller in Nottingham.

Alexandr Dolgopolov salvó dos puntos de break de tres para superar a David Ferrer en Acapulco.

Alexandr Dolgopolov eliminó a David Ferrer en la segunda ronda.

Alexandr Dolgopolov advances to the second round in Nottingham.

Alexandr Dolgopolov derrota en la primera del Aegon Championships al ganador del 2008, Rafael Nadal.