Ben McLachlan and Raven Klaasen defeat Neal Skupski and Michael Venus on Sunday in Washington.

Raven Klaasen and Ben McLachlan defeat Neal Skupski and Michael Venus on Sunday in Washington.

Ben McLachlan and Kei Nishikori defeat British pair Jamie Muray and Neal Skupski on Monday in Tokyo.

Raven Klaasen (right) and Ben McLachlan (left) own a 6-5 team record in 2021.

Ben McLachlan and Raven Klaasen move on at the Rolex Monte-Carlo Masters.

Raven Klaasen (right) and Ben McLachlan (left) are bidding to capture their second ATP Tour team title.

Ben McLachlan and Raven Klaasen defeated Kevin Krawietz and Andreas Mies on Sunday in the bett1HULKS Championship final.

Ben McLachlan and Luke Bambridge powered through the ASB Classic doubles draw without dropping a set.

Ben McLachlan and Luke Bambridge clinch their first ATP Tour team title at the ASB Classic in Auckland.

Ben McLachlan and Jan-Lennard Struff beat 2018 Nitto ATP Finals qualifiers Raven Klaasen/Michael Venus to lift the Auckland title.

Jan-Lennard Struff and Ben McLachlan knock out three seeded teams en route to the ASB Classic title.

Jan-Lennard Struff and Ben McLachlan earn their first title as a pair on the ATP World Tour by triumphing in Tokyo on Sunday.

Ben McLachlan and Jan-Lennard Struff beat beat Dutchmen Robin Haase and Matwe Middelkoop on Friday to reach the Tokyo doubles final.

Ben McLachlan and Joe Salisbury win their first team title at the Shenzhen Open on Sunday.

Ben McLachlan and Joe Salisbury defeat Robert Lindstedt and Rajeev Ram in straight sets at the Shenzhen Open on Sunday.

Ben McLachlan, left, and Joe Salisbury reach the Shenzhen Open doubles final on Friday.

Ben Mclachlan and Jan-Lennard Struff upset top seeds Lukasz Kubot and Marcelo Melo to reach the Australian Open semi-finals on Tuesday.

Ben Mclachlan, right, celebrates with doubles partner Yasutaka Uchiyama as the pair go on to win in Tokyo.

Yasutaka Uchiyama and Ben Mclachlan celebrate capturing the Tokyo title with victory over Jamie Murray and Bruno Soares on Sunday.

Moment of victory: Yasutaka Uchiyama and Ben Mclachlan celebrate becoming the first all-Japanese doubles team to clinch the Tokyo crown in 12 years.

Ben Mclachlan and Yasutaka Uchiyama advance to the Tokyo doubles final.

Kevin Anderson, Marin Cilic, Ben McLachlan and Benoit Paire show the audience their ink drawings on Tuesday at the player party.