Last year's semi-finalist Joao Sousa beats Hyeon Chung on Wednesday in the Chengdu first round.

Joao Sousa is going for his fourth ATP Tour title this week at the St. Petersburg Open.

Joao Sousa breaks serve five times to beat Roberto Bautista Agut on Friday for a place in the Gstaad semi-finals.

Joao Sousa earns his first FedEx ATP Head2Head victory against Marin Cilic.

Joao Sousa saves four match points in his first-round win over Frances Tiafoe in Rome.

Joao Sousa owns a 6-3 record at the Millennium Estoril Open.

Frances Tiafoe and defending champion Joao Sousa, who faced off in the 2018 final, take a helicopter ride before the 2019 Millennium Estoril Open.

American Frances Tiafoe will play Mikhail Kukushkin in the first round in Estoril and Portuguese Joao Sousa will face a qualifier.

Seventh seed Joao Sousa saves two match points on Wednesday in his victory over Vasek Pospisil in Chengdu.

No. 7 seed Joao Sousa wins 80 per cent of first-serve points en route to a victory against American Tim Smyczek in Chengdu on Monday.

Joao Sousa touches the toes of one of the Hermitage Museum’s famous statues, which is believed to bring good luck, during the visit in St. Petersburg.

Andrey Rublev, Daniil Medvedev and Joao Sousa pose for a photo on Wednesday at the Hermitage Museum.

Andrey Rublev, Daniil Medvedev, Joao Sousa and their teams go on a guided tour of the Hermitage Museum in St. Petersburg on Wednesday.

Joao Sousa and Russians Andrey Rublev and Daniil Medvedev post with the St. Petersburg Open trophy on Wednesday.

Joao Sousa will get a shot at two-time champion Novak Djokovic inside Arthur Ashe Stadium, where he played his first FedEx ATP Head2Head match against the Serbian five years ago.

Joao Sousa and Leonardo Mayer pull off the first-round upset of top seeds Oliver Marach and Mate Pavic at the US Open.

Portugal's Joao Sousa is all for a Swiss meringue on Lake Lauenen ahead of his J. Safra Sarasin Swiss Open Gstaad campaign.

Portugal's Joao Sousa takes a row on Lake Lauenen ahead of his J. Safra Sarasin Swiss Open Gstaad campaign.

Portugal's Joao Sousa takes a row on Lake Lauenen ahead of his J. Safra Sarasin Swiss Open Gstaad campaign.

Joao Sousa advances to the second round in Antalya on Sunday.

Joao Sousa claims his third ATP World Tour title and first on home soil, in Estoril.

Joao Sousa celebrates his first victory on home soil, taking the title in Estoril.

Joao Sousa becomes the first Portuguese Millennium Estoril Open finalist on Saturday.

Joao Sousa defeats 19-year-old Stefanos Tsitsipas to reach his first Millennium Estoril Open final on Saturday.

Portugal's Joao Sousa defeats countryman Pedro Sousa in three sets to reach the Millennium Estoril Open quarter-finals on Wednesday.