Laslo Djere is a Serbian professional tennis player. On 10 June 2019, Djere reached his career-high singles ranking of world No. 27. On 22 March 2021, he reached his career-high at world No. 346 in the doubles rankings. He has won two ATP Tour singles titles, one an ATP 500 Series event in Rio in 2019, after which he made the break-through into top 30, and the inaugural Forte Village Sardegna Open in 2020, an ATP 250 event. Djere debuted on the ATP Tour at the 2013 PTT Thailand Open, where he was a wildcard. His first qualification attempt to play in the main draw at any Grand Slam was at the 2015 French Open, but his first successful attempt and main draw debut happened at the 2016 French Open. At 2018 US Open, he recorded his first Grand Slam win, defeating Leonardo Mayer in first round.
The 2015 Croatia Open Umag was a men's tennis tournament played on outdoor clay courts. It was the 26th edition of the Croatia Open, and part of the ATP World Tour 250 Series of the 2015 ATP World Tour. It took place at the International Tennis Center in Umag, Croatia, from 20 July through 26 July 2015.
The 2019 Rolex Paris Masters was a professional tennis tournament played on indoor hard courts. It was the 47th edition of the tournament, and a Masters 1000 event on the 2019 ATP Tour. It took place at the AccorHotels Arena in Paris, France, between 28 October and 3 November 2019.
The 2019 St. Petersburg Open was a tennis tournament played on indoor hard courts. It was the 24th edition of the St. Petersburg Open, and part of the ATP Tour 250 Series of the 2019 ATP Tour. It took place at the Sibur Arena in Saint Petersburg, Russia, from September 16 through 22, 2019.
The 2019 Kremlin Cup was a professional tennis tournament played on indoor hard courts. It was the 30th edition of the Kremlin Cup for the men and the 24th edition for the women. The tournament was part of the ATP Tour 250 series of the 2019 ATP Tour, and of the Premier Series of the 2019 WTA Tour. It took place at the Ice Palace Krylatskoye in Moscow, Russia, from 14 October through 20 October 2019.
The 2020 Qatar Open was the 28th edition of the Qatar Open, a men's tennis tournament which is played on outdoor hard courts. It was part of the ATP Tour 250 of the 2020 ATP Tour. It took place at the Khalifa International Tennis and Squash Complex in Doha, Qatar from 6 to 11 January 2020. The tournament was awarded the Tournament of the Year award in the 250 category from the 2019 ATP Awards for the third time in five years.
The 2020 Generali Open Kitzbühel was a tennis tournament played on outdoor clay courts. It is the 76th edition of the Austrian Open Kitzbühel, and part of the ATP Tour 250 series of the 2020 ATP Tour. It will take place at the Tennis stadium Kitzbühel in Kitzbühel, Austria, from 6 to 13 September.
The 2020 European Open was a men's tennis tournament played on indoor hard courts. It was the fifth edition of the European Open and part of the ATP Tour 250 series of the 2020 ATP Tour. It took place at the Lotto Arena in Antwerp, Belgium, from October 19 to October 25.
The 2020 Erste Bank Open was a men's tennis tournament played on indoor hard courts. It was the 46th edition of the event, and part of the ATP Tour 500 Series of the 2020 ATP Tour. It was held at the Wiener Stadthalle in Vienna, Austria, from 26 October until 1 November 2020.
The 2021 Qatar Open was the 29th edition of the Qatar Open, a men's tennis tournament which is played on outdoor hard courts. It was part of the ATP Tour 250 of the 2021 ATP Tour. It took place at the Khalifa International Tennis and Squash Complex in Doha, Qatar from 8 to 14 March 2021. The tournament was awarded the Tournament of the Year award in the 250 category from the 2019 ATP Awards for the third time in five years.
Shang Juncheng is a Chinese professional tennis player. Shang reached his career-high singles ranking of world No. 149 on 31 July 2023. In July 2021, he reached the number one in the ITF junior rankings.
Coleman Wong Chak-lam is a tennis player from Hong Kong.
The 2022 Winston-Salem Open was a men's tennis tournament play on outdoor hard courts. It was the 53rd edition of the Winston-Salem Open, and part of the ATP Tour 250 Series of the 2022 ATP Tour. It took place at Wake Forest University in Winston-Salem, North Carolina, United States, from August 21 through August 27, 2022. It was the last event on the 2022 US Open Series before the 2022 US Open.
The 2022 Korea Open was a combined ATP Tour and WTA Tour tennis tournament took place at the Olympic Park Tennis Center in Seoul, South Korea on outdoor hard courts from 19 to 25 September 2022 for the women and from 26 September to 2 October 2022 for the men. It was the 18th edition of the women's tournament, and the first edition of the men's tournament since 1996. The tournament was a WTA 250 event on the 2022 WTA Tour, and a ATP Tour 250 event on the 2022 ATP Tour after several tournaments in China were cancelled because of the ongoing COVID-19 pandemic.
The 2022 Astana Open was a professional men's tennis tournament to be held on indoor hard courts. It was the third edition of the Astana Open and part of the ATP Tour 500 Series of the 2022 ATP Tour.
The 2022 Gijón Open is a professional men's tennis tournament to be played on indoor hard courts. It will be the 1st edition of the event, and part of the ATP World Tour 250 series of the 2022 ATP Tour. It will be played at Palacio de Deportes in Gijón, Spain, from 10 to 16 October 2022.
The 2022 Tennis Napoli Cup was a professional men's tennis tournament played on outdoor hard courts. It was the 21st edition of the tournament, and part of the ATP Tour 250 series of the 2022 ATP Tour. It took place at the Tennis Club Napoli in Naples, Italy from 17 to 23 October 2022.
The 2023 Halle Open was a men's tennis tournament played on outdoor grass courts. It was the 30th edition of the Halle Open and part of the ATP Tour 500 series of the 2023 ATP Tour. It took place at the OWL Arena in Halle, Germany, between 19 June and 25 June 2023. Unseeded Alexander Bublik won the singles title.
The 2023 Hamburg European Open was a combined men's and women's tennis tournament played on outdoor clay courts. It was the 117th edition of the event for the men and the 21st edition for the women. The tournament was classified as an ATP Tour 500 series on the 2023 ATP Tour and as a WTA 250 tournament on the 2023 WTA Tour. The tournament took place at Am Rothenbaum in Hamburg, Germany between 23 and 30 July 2023.
The 2023 Japan Open Tennis Championships was a men's tennis tournament played on outdoor hard courts. It was the 48th edition of the Japan Open, and was part of the ATP Tour 500 series of the 2023 ATP Tour. It was held at the Ariake Coliseum in Tokyo, Japan, from 16 to 22 October 2023.
Andrey Rublev 
Marcelo Arévalo / 
Mate Pavić 
