The Association of Tennis Professionals (ATP) Tour is the elite tour for professional tennis organized by the ATP. The ATP Tour includes the Grand Slam tournaments, the ATP Super 9, the ATP Championship Series, the ATP World Series, the ATP World Team Cup, the Davis Cup, the ATP Tour World Championships and the Grand Slam Cup.
The 1996 Panasonic German Open was a tennis tournament played on outdoor clay courts. It was the 90th edition of the Hamburg Masters and was part of the Mercedes Super 9 of the 1996 ATP Tour. It took place at the Am Rothenbaum in Hamburg, Germany from 6 May through 12 May 1996.
The 2009 International German Open was a men's tennis tournament played on outdoor red clay courts. It was the 103rd edition of the event known that year as the International German Open and was part of the ATP World Tour 500 series of the 2009 ATP World Tour. It took place at the Am Rothenbaum in Hamburg, Germany, from 20 July through 26 July 2009.
The 2010 International German Open was a men's tennis tournament played on outdoor red clay courts. It was the 104th edition of the event known that year as the International German Open and was part of the ATP World Tour 500 series of the 2010 ATP World Tour. It took place at the Am Rothenbaum in Hamburg, Germany, from 19 July through 25 July 2010.
The 2011 International German Open was a men's tennis tournament played on outdoor red clay courts. It was the 105th edition of the event known that year as the International German Open and was part of the ATP World Tour 500 series of the 2011 ATP World Tour. It took place at the Am Rothenbaum in Hamburg, Germany, from 18 July through 24 July 2011.
The 2012 International German Open was a men's tennis tournament played on outdoor red clay courts. It was the 106th edition of the event known that year as the International German Open and was part of the ATP World Tour 500 series of the 2012 ATP World Tour. It took place at the Am Rothenbaum in Hamburg, Germany, from 16 July through 22 July 2012. Third-seeded Juan Mónaco won the singles title.
The 2013 International German Open was a men's tennis tournament played on outdoor red clay courts. It was the 107th edition of the event known that year as the International German Open and was part of the ATP World Tour 500 series of the 2013 ATP World Tour. It took place at the Am Rothenbaum in Hamburg, Germany, from 14 July through 22 July 2013. Twelfth-seeded Fabio Fognini won the singles title.
The 2015 German Open was a men's tennis tournament played on outdoor red clay courts. It was the 109th edition of the German Open and part of the ATP World Tour 500 series of the 2015 ATP World Tour. It took place at the Am Rothenbaum in Hamburg, Germany, from 27 July through 2 August 2015. First-seeded Rafael Nadal won the singles title.
Daniel Masur is a German professional tennis player. Masur has a career-high ATP singles ranking of world No. 176, which he first achieved in March 2022 and in doubles of No. 149 achieved in September 2022.
Sebastián Báez is an Argentine professional tennis player.
Brandon Nakashima is an American professional tennis player. He has been ranked as high as world No. 43 in singles by the Association of Tennis Professionals (ATP), which he achieved on October 17, 2022. On the same day, he also reached a career-high doubles ranking of No. 316.
Lorenzo Musetti is an Italian professional tennis player. He has a career-high singles ATP ranking of World No. 15 achieved on 26 June 2023 and a doubles ranking of World No. 283 achieved on 2 May 2022. Musetti has won two ATP Tour singles titles.
Johannes Härteis is a German tennis player.
The 2019 Tennis Challenger Hamburg was a professional tennis tournament played on indoor hard courts. It was the first edition of the tournament which was part of the 2019 ATP Challenger Tour. It took place in Hamburg, Germany between 21 and 27 October 2019.
The 2020 Koblenz Open was a professional tennis tournament played on indoor hard courts. It was the fourth edition of the tournament which was part of the 2020 ATP Challenger Tour. It took place in Koblenz, Germany from 17 to 23 February 2020.
The 2020 Hamburg European Open was a men's tennis tournament played on outdoor red clay courts. It was the 114th edition of the German Open Tennis Championships and part of the ATP Tour 500 series of the 2020 ATP Tour. Originally scheduled for 13 to 19 July 2020, but due to the ongoing COVID-19 pandemic, it was rescheduled from 20 to 27 September 2020 and took place at the Am Rothenbaum in Hamburg, Germany.
Dominic Stephan Stricker is a Swiss professional tennis player. He has a career high ATP singles ranking of No. 111 achieved on 7 November 2022. He also has a career high ATP doubles ranking of No. 161 achieved on 27 June 2022. On the junior tour, he had a career high junior ranking of No. 8, achieved on 3 February 2020.
The 2020 Tennis Challenger Hamburg was a professional tennis tournament played on indoor hard courts. It was the second edition of the tournament which was part of the 2020 ATP Challenger Tour. It took place in Hamburg, Germany between 26 October and 1 November 2020.
Juan Manuel Cerúndolo is an Argentine professional tennis player. He has won one ATP singles title.
Matteo Arnaldi is an Italian tennis player. Arnaldi has a career high ATP singles ranking of world No. 61 achieved on 14 August 2023 and a career high doubles ranking of world No. 286, achieved on 8 August 2022.
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