Gael Monfils celebrates taking down top seed Marin Cilic in Rio de Janeiro on Thursday.

Nicolas Jarry scores his first Top 20 win over Albert Ramos-Vinolas in Rio de Janeiro on Wednesday.

Dominic Thiem advances to his first ATP World Tour semi-final of the season.

Dominic Thiem cruises into the Rio semi-finals without losing a set.

Thiago Monteiro gets fired up in a three-set win over Thomaz Bellucci on Thursday in Rio de Janeiro.

Thiago Monteiro is in demand after beating Thomaz Bellucci in an all-Brazilian second-round clash on Thursday.

#NextGenATP player Casper Ruud reaches his first ATP World Tour quarter-final in Rio de Janeiro.

Pablo Carreno Busta battles into the quarter-finals in Rio.

Dominic Thiem defeats David Ferrer in Rio.

Rafael Nadal claimed his 14th win from 15 matches against Nicolas Almagro in Brazil.

Rafael Nadal converted five of his seven break points against Pablo Carreno Busta at the Rio Open.

Guido Pella saved three match points to see off John Isner at the Rio Open.

Rafael Nadal takes in Brazil's famous Ipanema Beach ahead of his fifth appearance at the Rio Open.