by a second round loss to Jérémy Chardy at the Australian Open. After losing in the first round of the Chile Open in Vina del Mar, Dolgopolov reached the finals at the inaugural Rio Open in Brazil. He defeated David Ferrer en route to his first final since 2012, however ultimately lost to world no. 1 Rafael Nadal in straight sets. He continued his good run of form at the BNP Paribas Open in Indian Wells. He beat Nadal in the third round, Fabio Fognini in round of 16 and Milos Raonic in quarter-finals, then lost to Roger Federer in semifinals. It was the first time he has made it beyond the third round of a Masters 1000 tournament since 2012. At the Miami Open, the Ukrainian defeated Stan Wawrinka in round of 16 and lost to Tomas Berdych in quarter-finals. As a result of his good run of form, Dolgopolov returned to the world's top 30. During the spring clay season, the player won over Ernest Gulbis in first round of the Monte Carlo Masters, then lost to Guillermo García López. At the Madrid Masters he defeated Fabio Fognini, then lost in second round to Gulbis. At the Rome Masters he lost to Jo-Wilfried Tsonga in first round. At Roland Garros he lost in second round to Marcel Granollers. Dolgopolov lost to Grigor Dimitrov in Queen's quarter-finals and Wimbledon round of 32. 2015: Second Masters 1000 semifinal In 2015, Dolgopolov lost in first round of the Australian Open to Paolo Lorenzi. At the Mexican Open he lost to Kei Nishikori in quarter-finals. At the Indian Wells Ukrainian he defeated Santiago Giraldo to reach third round, where he lost to Milos Raonic. At the Miami Masters the Ukrainian reached round of 16 after winning over Tommy Robredo, then fell to Novak Djokovic. In the spring clay season, Dolgopolov lost to Monfils in second round of the Monte-Carlo Masters. At the Rome Masters, he won over Martin Klizan to reach round of 32, where he was defeated by Guillermo García López. At Roland Garros he lost in first round to Nicolás Almagro. In the grass season, the Ukrainian lost to Kohlschreiber in first round of Stuttgart. At Queen's he defeated Rafael Nadal in first round, then lost to García López in second round. At Nottingham he claimed wins over Donald Young, Pablo Andújar, Dominic Thiem and Yen-Hsun Lu, then lost in