Philipp Oswald and Oliver Marach defeat Santiago Gonzalez and Andres Molteni on Saturday in Sofia.

Philipp Oswald and Oliver Marach save four of the five break points they face to reach the Sofia semi-finals.

Raven Klaasen and Oliver Marach move closer to their first title of the season in Dubai.

Jurgen Melzer and Oliver Marach will represent Team Austria in Group E at the inaugural ATP Cup.

Team Austria enjoys time at the Bondi Icebergs before the start of the ATP Cup in Sydney.

Oliver Marach and Jurgen Melzer prevail over Miomir Kecmanovic and Casper Ruud to reach the US Open quarter-finals.

Oliver Marach, Hubert Hurkacz, Andreas Mies, Kevin Krawietz, Jurgen Melzer and Brayden Schnur compete in a hockey game before the Coupe Rogers.

Jurgen Melzer and Oliver Marach save both break points they face to defeat Robin Haase and Wesley Koolhof in the Hamburg European Open final on Sunday.

Jurgen Melzer and Oliver Marach improve to 15-9 at tour-level as a team.

Mate Pavic and Oliver Marach lift their sixth tour-level doubles trophy as a team on Saturday at the Banque Eric Sturdza Geneva Open.

Mate Pavic and Oliver Marach win 85 per cent of their service points en route to victory on Wednesday in Indian Wells.

Oliver Marach and Mate Pavic receive the ATP World Tour No. 1 Doubles Team trophy during the 2018 Nitto ATP Finals.

Mate Pavic and Oliver Marach defeat Ivan Dodig and Nikola Mektic in straight sets at the China Open on Saturday.

Oliver Marach smashes as Mate Pavic watches on in their Beijing quarter-final on Friday.

Oliver Marach and Mate Pavic beat Jean-Julien Rojer and Horia Tecau to reach the Rogers Cup semi-finals on Friday.

Kevin Anderson stops by to greet tennis and hockey pros ahead of the Sportsnet Ball Hockey Challenge presented by Knapper at the Rogers Cup.

Oliver Marach and Mate Pavic reach the Hamburg doubles final on Friday to become the first team to qualify for the Nitto ATP Finals in November.

Mate Pavic and Oliver Marach defeat Juan Sebastian Cabal and Robert Farah in three sets to reach the semi-finals at Roland Garros on Tuesday.

Mate Pavic and Oliver Marach lift their fifth team title on Saturday at the Banque Eric Sturdza Geneva Open.

Oliver Marach and Mate Pavic fall in the Rome quarter-finals, but Pavic will rise to No. 1 in the ATP Doubles Rankings on Monday.

Oliver Marach and Mate Pavic save three match point against Steve Johnson and Dominic Thiem on Thursday in a 16-14 Match tie-break victory in Rome.

Steve Johnson, partnering Dominic Thiem, serves during their Rome second-round match against second seeds Oliver Marach and Mate Pavic on Thursday.

Third seeds Mate Pavic and Oliver Marach move within a victory of their fourth tour-level title of the season.

Oliver Marach and Mate Pavic look to claim their first ATP World Tour Masters 1000 title as a team this week at the Miami Open presented by Itau.

Mate Pavic and Oliver Marach reach their fourth final of 2018 at the ABN AMRO World Tennis Tournament on Saturday.