Defending champion Lucas Pouille converts two of his 12 break point opportunities for victory over Denis Istomin on Friday in Stuttgart.

Frenchman Lucas Pouille will try to defend his title this week at the MercedesCup in Stuttgart.

Reigning MercedesCup champion Lucas Pouille and former finalist Tommy Haas assisted with the 2018 draw ceremony.

Tommy Haas and Lucas Pouille attend the 2018 MercedesCup draw ceremony.

Lucas Pouille reaches the second round in Paris for the fourth time on Sunday.

Lucas Pouille defeats Andreas Seppi in a third-set tie-break to reach the Internazionali BNL d'Italia second round on Tuesday.

Lucas Pouille and Dominic Inglot attend the Gazprom Hungarian Open players' party.

Jonathan Eysseric, Richard Gasquet and Lucas Pouille enjoy the Gazprom Hungarian Open player party.

Novak Djokovic and Lucas Pouille take part in a charity exhibition alongside a number of British celebrities in Monte-Carlo.

Lucas Pouille defeats Andreas Seppi in five sets to give France a 1-0 lead over Italy in the Davis Cup quarter-finals.

Lucas Pouille comes within two points of beating Filip Krajinovic on Friday in straight sets, but is forced to a decider in wet Dubai.

In-form Lucas Pouille admitted, "I knew I had to play some good tennis to win," after he beat Yuichi Sugita in Dubai on Thursday.

Lucas Pouille advances to the Dubai Duty Free Tennis Championships quarter-finals after defeating Karen Khachanov in three sets on Wednesday.

Lucas Pouille defeats Ernests Gulbis in straight sets to reach the Dubai Duty Free Tennis Championships second round on Tuesday.

Lucas Pouille reaches his second Open 13 Provence final after beating Ilya Ivashka in straight sets on Saturday.

Lucas Pouille advances to his second Open 13 Provence final after beating Ilya Ivashka 6-3, 7-6(6) on Saturday.

Lucas Pouille reaches for an overhand during his second-round match against French compatriot Pierre-Hugues Herbert at the Open 13 Provence on Wednesday.

Lucas Pouille signs autographs after advancing to the Open 13 Provence quarter-finals on Wednesday.

Lucas Pouille captures his first Open Sud de France title after a straight-sets win over compatriot Richard Gasquet on Sunday.

For the third time in 10 months, Lucas Pouille wins an ATP World Tour title, this time at the Open Sud de France, after saving match point en route to the final.

Lucas Pouille and Richard Gasquet's final meeting is the fourth all-French final in the last six years at the Open Sud de France.

Lucas Pouille defeats three-time champion Richard Gasquet to win his first Open Sud de France title on Sunday.

France's Lucas Pouille reaches his seventh tour-level final at the Open Sud de France on Saturday.

Second seed Lucas Pouille defeats compatriot Benoit Paire to set up a semi-final battle against Jo-Wilfried Tsonga in Montpellier on Saturday.

Lucas Pouille clinches the Davis Cup title for France in a live fifth rubber against Belgian Steve Darcis.