After Benoit Paire, a Frenchman seeded 17th, was taken out of the draw Sunday because of his test result, contact tracing determined there were seven players who potentially could have been exposed to COVID-19.
US Open 2020: Talk of 'fake bubble,' 'bubble in bubble' on Day 1 as Novak Djokovic, Naomi Osaka post wins
US Open tournament director Stacey Allaster said players potentially exposed to the virus because of contact with Paire now must be tested daily for COVID-19, instead of every four days.
US Open 2020: Players believed to have come in contact with Benoit Paire to remain in event, say organisers
Several players including Richard Gasquet, Adrian Mannarino and Edouard Roger-Vasselin had been in contact with Paire, according to French sports publication L'Equipe.
Citi Open 2019: Andy Murray and brother Jamie advance to doubles quarter-finals; Stefanos Tsitsipas enters third round
Three-time Grand Slam champion Andy Murray moved closer to a singles comeback six months after hip surgery, joining brother Jamie for a doubles victory on Wednesday at the ATP Washington Open.
Wimbledon 2019: Juan Sebastian Cabal, Robert Farah become first Colombian duo to win Grand Slam men's doubles title
Juan Sebastian Cabal and Robert Farah beat the team of Nicolas Mahut and Edouard Roger-Vasselin to win the men's doubles title at Wimbledon on Saturday
Rohan Bopanna and his French partner Edouard Roger-Vasselin had conceded their men's doubles second round after the Indian suffered the injury on 6 July.
Rohan Bopanna and his French partner Edouard Roger-Vasselin crashed out of the Wimbledon Championships after they retired mid-way from their second round contest against Frederik Nielsen and Joe Salisbury
French Open 2018: Rohan Bopanna-Edouard Roger-Vasselin beat top seeds to enters men's doubles quarter-finals
It's the third time that Bopanna has reached the quarter-final stage at Roland Garros. He made it to the last-eight pairs in 2011 and 2016 also.
French Open 2018: India's Yuki Bhambri-Divij Sharan enter men's doubles 2nd round with win over Fabrice Martin-Purav Raja
The Indian pair of Yuki Bhambri and Divij Sharan advanced to the men's doubles second round of the French Open after blunting the challenge of Fabrice Martin and Purav Raja.
Yuki Bhambri, ranked 93, fought hard before suffering a 4-6 4-6 1-6 defeat against the Belgian, who is placed 110 on the ranking chart.
Italian Open: Rohan Bopanna and Edouard Roger-Vasselin knocked out in Round 2 by Pablo Cuevas-Marcel Granollers
Bopanna and Roger-Vasselin have one more week to prepare for the French Open with events lined-up in Geneva and Lyon, next week.
Ramkumar, ranked 140, lost 1-6, 2-6 to World No 75 Young, who had recently accused fellow American Ryan Harrison of racially abusing him.
India's Rohan Bopanna and the pair of Divij Sharan and Rajeev Ram bow lost their respective doubles third round matches.
Australian Open 2018: India's Divij Sharan and Rohan Bopanna advance in doubles with contrasting wins
Divij Sharan equalled his best Grand Slam performance by reaching the men's doubles third round, while Rohan Bopanna also entered the pre-quarterfinals with his partner on Friday.
India's Rohan Bopanna and Edouard Roger-Vasselin, who joined forces for the 2018 season, fought their hearts out before losing the semi-final of the ATP Sydney International to world number one team of Lukasz Kubot and Marcelo Melo, in Sydney on Thursday.
Qualifier Peter Gojowczyk won his maiden ATP title at the Moselle Open in his first final, defeating seventh-seeded Benoit Paire 7-5, 6-2 Sunday.
Raja and Sharan had a match point at 6-5 in the deciding fifth set but could not convert and ended up with a 3-6 4-6 6-4 7-6(6) 8-10 defeat against seventh seeds Raven Klaasen and Rajeev Ram in the second round.
Serena Williams celebrates winning her womens singles final match against Angelique Kerber at the Wimbledon 2016.
Nicolas Mahut and Pierre-Hugues Herbert beat Julien Benneteau and Edouard Roger-Vasselin 6-4, 7-6 (1), 6-3 to win Wimbledon on Saturday in the first all-French Grand Slam men's doubles final of the Open era.
The French pair of Caroline Garcia and Kristina Mladenovic has secured a rare triumph for the home nation at the French Open, winning the women's doubles