Blaž Rola is a Slovenian tennis player.
The 2013 ATP Vegeta Croatia Open Umag was a men's tennis tournament played on outdoor clay courts. It was the 24th edition of the ATP Vegeta Croatia Open Umag, and was part of the ATP World Tour 250 Series of the 2013 ATP World Tour. It took place at the International Tennis Center in Umag, Croatia, from 18 July until 28 July 2013. Fifth-seeded Tommy Robredo won the singles title.
The 2014 Aegon International was a combined men's and women's tennis tournament played on outdoor grass courts. It was the 40th edition of the event for the women and the 6th edition for the men. It was classified as a WTA Premier tournament on the 2014 WTA Tour and as an ATP World Tour 250 series on the 2014 ATP World Tour. The event took place at the Devonshire Park Lawn Tennis Club in Eastbourne, England from 16 June through 21 June 2014.
The 2014 ATP Vegeta Croatia Open Umag was a men's tennis tournament played on outdoor clay courts. It was the 25th edition of the Croatia Open, and was part of the ATP World Tour 250 Series of the 2014 ATP World Tour. It took place at the International Tennis Center in Umag, Croatia, from 21 July through 27 July 2014. Unseeded Pablo Cuevas, who entered the main draw as a qualifier, won the singles title.
Nino Serdarušić is a Croatian tennis player. He has a career-high singles ranking of World No. 183 achieved on 4 April 2022.
The 2016 Croatia Open Umag was a men's tennis tournament played on outdoor clay courts. It was the 27th edition of the Croatia Open, and part of the ATP World Tour 250 Series of the 2016 ATP World Tour. It took place at the International Tennis Center in Umag, Croatia, from 18 July through 24 July 2016.
The 2016 Tilia Slovenia Open was a professional tennis tournament played on hard courts. It was the fourth edition of the tournament which was part of the 2016 ATP Challenger Tour. It took place in Portorož, Slovenia between 8 – 13 August 2016.
The 2017 Tallahassee Tennis Challenger was a professional tennis tournament played on green clay courts. It was the 18th edition of the tournament to be part of the 2017 ATP Challenger Tour. It took place in Tallahassee, Florida, United States between 24 and 29 April 2017. The men's singles final of the tournament was won by Blaz Rola of Slovenia, whilst the doubles title was won by Scott Lipsky and Leander Paes.
The 2017 Croatia Open Umag was a men's tennis tournament played on outdoor clay courts. It was the 28th edition of the Croatia Open, and part of the ATP World Tour 250 Series of the 2017 ATP World Tour. It took place at the International Tennis Center in Umag, Croatia, from 17 July through 23 July 2017.
The 2018 Croatia Open Umag was a men's tennis tournament played on outdoor clay courts. It was the 29th edition of the Croatia Open, and part of the ATP World Tour 250 Series of the 2018 ATP World Tour. It took place at the International Tennis Center in Umag, Croatia, from 15 July through 22 July 2018.
The 2019 Croatia Open was a men's tennis tournament played on outdoor clay courts. It was the 30th edition of the Croatia Open, and part of the 250 Series of the 2019 ATP Tour. It took place at the International Tennis Center in Umag, Croatia, from 15 July through 21 July 2019.
The 2020 Split Open was a professional tennis tournament played on clay courts. It was part of the 2020 ATP Challenger Tour. It took place in Split, Croatia between 28 September and 4 October 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.
The 2021 Zadar Open was a professional tennis tournament played on clay courts. It was the first edition of the tournament which was part of the 2021 ATP Challenger Tour. It took place in Zadar, Croatia between 22 and 28 March 2021.
The 2021 Split Open was a professional tennis tournament played on clay courts. It was part of the 2021 ATP Challenger Tour. It took place in Split, Croatia between 5 and 11 April 2021.
The 2021 Belgrade Challenger was a professional tennis tournament played on clay courts. It was the ninth edition of the tournament which was part of the 2021 ATP Challenger Tour. It took place in Belgrade, Serbia between 12 and 18 April 2021.
The 2021 Split Open II was a professional tennis tournament played on clay courts. It was part of the 2021 ATP Challenger Tour. It took place in Split, Croatia between 12 and 18 April 2021.
The 2021 Croatia Open is a men's tennis tournament played on outdoor clay courts. It is the 31st edition of the Croatia Open, and part of the 250 Series of the 2021 ATP Tour. It take place at the International Tennis Center in Umag, Croatia, from 19 through 25 July 2021.
The 2022 Croatia Open was a men's tennis tournament played on outdoor clay courts. It was the 32nd edition of the Croatia Open, and part of the 250 Series of the 2022 ATP Tour. It took place at the International Tennis Center in Umag, Croatia, from 25 through 31 July 2022.
Wildcards Blaž Rola and Nino Serdarušić won the doubles title at the 2023 Croatia Open Umag, defeating Simone Bolelli and Andrea Vavassori in the final, 4–6, 7–6(7–2), [15–13].
Alexei Popyrin 
Blaž Rola / 
Nino Serdarušić 
