Dominic Thiem looks to win his second title at the Rio Open presented by Claro.

Casper Ruud is the first Norwegian to lift an ATP Tour title.

Mikael Torpegaard adds a third ATP Challenger Tour title, prevailing in Cleveland.

Kyle Edmund clinches his first ATP Tour title in 16 months at the New York Open.

James Duckworth celebrates his fifth ATP Challenger Tour title in 12 months, prevailing in Bengaluru, India.

Kyle Edmund earns his second ATP Tour title at the New York Open.

James Duckworth celebrates his fifth ATP Challenger Tour title in 12 months, prevailing in Bengaluru, India.

Roman Safiullin claims his maiden ATP Challenger Tour title in Cherbourg, France.

Roman Safiullin claims his maiden ATP Challenger Tour title in Cherbourg, France.

Noah Rubin saves one match point to beat Denis Istomin and qualify for the Delray Beach Open by VITACOST.com main draw.

Dominic Inglot and Aisam-Ul-Haq Qureshi are the last team standing at the New York Open.

Gael Monfils owns a 13-2 record this season.

Casper Ruud beats Pedro Sousa to become the first Norwegian to win an ATP Tour title.

Casper Ruud beats Pedro Sousa to become the first Norwegian to win an ATP Tour title.

Dominic Thiem looks to maintain the momentum he earned at the Australian Open this week at the Rio Open presented by Claro.

Gael Monfils has won 14 of his 15 most recent matches at the ABN AMRO World Tennis Tournament.

Gael Monfils has lifted seven of his 10 ATP Tour trophies on indoor hard courts.

Pierre-Hugues Herbert and Nicolas Mahut own 16 tour-level titles as a team.