<Table> <Tr> <Th> Rank </Th> <Th> Player </Th> <Th> Speed </Th> <Th> Event </Th> <Th> Type </Th> <Th> Round </Th> <Th> Source </Th> </Tr> <Tr> <Td> </Td> <Td> Samuel Groth </Td> <Td> 263 km / h ( 163.4 mph ) </Td> <Td> 2012 Busan Open Challenger Tennis </Td> <Td> Singles </Td> <Td> 2R </Td> <Td> </Td> </Tr> <Tr> <Td> </Td> <Td> Albano Olivetti </Td> <Td> 257.5 km / h ( 160 mph ) </Td> <Td> 2012 Internazionali Trofeo Lame Perrel -- Faip </Td> <Td> 1R </Td> <Td> </Td> </Tr> <Tr> <Td> </Td> <Td> John Isner </Td> <Td> 253 km / h ( 157.2 mph ) </Td> <Td> 2016 Davis Cup </Td> <Td> 1R </Td> <Td> </Td> </Tr> <Tr> <Td> </Td> <Td> Ivo Karlović </Td> <Td> 251 km / h ( 156.0 mph ) </Td> <Td> 2011 Davis Cup </Td> <Td> Doubles </Td> <Td> 1R </Td> <Td> </Td> </Tr> <Tr> <Td> Jerzy Janowicz </Td> <Td> 2012 Pekao Szczecin Open </Td> <Td> Singles </Td> <Td> 1R </Td> <Td> </Td> </Tr> <Tr> <Td> </Td> <Td> Andy Roddick </Td> <Td> 249.4 km / h ( 155 mph ) </Td> <Td> 2004 Davis Cup </Td> <Td> SF </Td> <Td> </Td> </Tr> <Tr> <Td> 6 </Td> <Td> Milos Raonic </Td> <Td> 249.4 km / h ( 155 mph ) </Td> <Td> 2012 SAP Open </Td> <Td> SF </Td> <Td> </Td> </Tr> <Tr> <Td> 8 </Td> <Td> Joachim Johansson </Td> <Td> 244.6 km / h ( 152 mph ) </Td> <Td> 2004 Davis Cup </Td> <Td> Doubles </Td> <Td> 1R </Td> <Td> </Td> </Tr> <Tr> <Td> Feliciano López </Td> <Td> 2014 Aegon Championships </Td> <Td> Singles </Td> <Td> 1R </Td> <Td> </Td> </Tr> <Tr> <Td> 10 </Td> <Td> Marius Copil </Td> <Td> 244 km / h ( 151.6 mph ) </Td> <Td> 2016 European Open </Td> <Td> QF </Td> <Td> </Td> </Tr> <Tr> <Td> 11 </Td> <Td> Hubert Hurkacz </Td> <Td> 243 km / h ( 151.0 mph ) </Td> <Td> 2016 Davis Cup </Td> <Td> 1R </Td> <Td> </Td> </Tr> <Tr> <Td> 12 </Td> <Td> Taylor Dent </Td> <Td> 240 km / h ( 149.1 mph ) </Td> <Td> 2010 French Open </Td> <Td> 1R </Td> <Td> </Td> </Tr> <Tr> <Td> </Td> <Td> Juan Martín del Potro </Td> <Td> 240 km / h ( 149.1 mph ) </Td> <Td> 2017 Stockholm Open </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Td> 14 </Td> <Td> Greg Rusedski </Td> <Td> 239.8 km / h ( 149 mph ) </Td> <Td> 1998 Newsweek Champions Cup </Td> <Td> SF </Td> <Td> </Td> </Tr> <Tr> <Td> 16 </Td> <Td> Dmitry Tursunov </Td> <Td> 237 km / h ( 147.3 mph ) </Td> <Td> 2006 Davis Cup </Td> <Td> ? </Td> </Tr> <Tr> <Td> Jo - Wilfried Tsonga </Td> <Td> 2014 Rogers Cup style = `` background : # ffebcd '' QF </Td> </Tr> <Tr> <Td> Frances Tiafoe </Td> <Td> 2018 Estoril Open </Td> <Td> </Td> </Tr> <Tr> <Td> 18 </Td> <Td> Fernando González </Td> <Td> 236 km / h ( 146.6 mph ) </Td> <Td> 2007 Italian Open ( tennis ) </Td> <Td> SF </Td> <Td> </Td> </Tr> <Tr> <Td> 21 </Td> <Td> Gaël Monfils </Td> <Td> 235 km / h ( 146 mph ) </Td> <Td> 2007 Legg Mason Tennis Classic </Td> <Td> QF </Td> <Td> </Td> </Tr> <Tr> <Td> Dušan Vemić </Td> <Td> 2008 Countrywide Classic </Td> <Td> ? </Td> <Td> </Td> </Tr> <Tr> <Td> Marin Čilić </Td> <Td> 2016 Davis Cup </Td> <Td> Singles </Td> <Td> 1R </Td> <Td> </Td> </Tr> <Tr> <Td> 23 </Td> <Td> Ivan Ljubičić </Td> <Td> 234 km / h ( 145.4 mph ) </Td> <Td> 2005 Mutua Madrileña Masters Madrid </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Td> Stan Wawrinka </Td> <Td> 2014 Davis Cup </Td> <Td> Doubles </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Td> 26 </Td> <Td> Grigor Dimitrov </Td> <Td> 233.4 km / h ( 145 mph ) </Td> <Td> 2013 Aegon Championships </Td> </Tr> <Tr> <Td> Reilly Opelka </Td> <Td> 2016 U.S. Men 's Clay Court Championships </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Td> Viktor Troicki </Td> <Td> 2017 Davis Cup </Td> <Td> </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Td> 27 </Td> <Td> Nicolás Jarry </Td> <Td> 233 km / h ( 144.8 mph ) </Td> <Td> 2018 Davis Cup </Td> <Td> 1R </Td> <Td> </Td> </Tr> <Tr> <Td> 29 </Td> <Td> Fernando Verdasco </Td> <Td> 232 km / h ( 144.2 mph ) </Td> <Td> 2009 French Open </Td> <Td> </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Td> Dominic Thiem </Td> <Td> 2017 Gerry Weber Open </Td> <Td> </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Td> 31 </Td> <Td> Mardy Fish </Td> <Td> 231.7 km / h ( 144 mph ) </Td> <Td> 2007 Pacific Life Open </Td> <Td> </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Td>
<Table> <Tr> <Th> Rank </Th> <Th> Player </Th> <Th> Speed </Th> <Th> Event </Th> <Th> Type </Th> <Th> Round </Th> <Th> Source </Th> </Tr> <Tr> <Td> </Td> <Td> Samuel Groth </Td> <Td> 263 km / h ( 163.4 mph ) </Td> <Td> 2012 Busan Open Challenger Tennis </Td> <Td> Singles </Td> <Td> 2R </Td> <Td> </Td> </Tr> <Tr> <Td> </Td> <Td> Albano Olivetti </Td> <Td> 257.5 km / h ( 160 mph ) </Td> <Td> 2012 Internazionali Trofeo Lame Perrel -- Faip </Td> <Td> 1R </Td> <Td> </Td> </Tr> <Tr> <Td> </Td> <Td> John Isner </Td> <Td> 253 km / h ( 157.2 mph ) </Td> <Td> 2016 Davis Cup </Td> <Td> 1R </Td> <Td> </Td> </Tr> <Tr> <Td> </Td> <Td> Ivo Karlović </Td> <Td> 251 km / h ( 156.0 mph ) </Td> <Td> 2011 Davis Cup </Td> <Td> Doubles </Td> <Td> 1R </Td> <Td> </Td> </Tr> <Tr> <Td> Jerzy Janowicz </Td> <Td> 2012 Pekao Szczecin Open </Td> <Td> Singles </Td> <Td> 1R </Td> <Td> </Td> </Tr> <Tr> <Td> </Td> <Td> Andy Roddick </Td> <Td> 249.4 km / h ( 155 mph ) </Td> <Td> 2004 Davis Cup </Td> <Td> SF </Td> <Td> </Td> </Tr> <Tr> <Td> 6 </Td> <Td> Milos Raonic </Td> <Td> 249.4 km / h ( 155 mph ) </Td> <Td> 2012 SAP Open </Td> <Td> SF </Td> <Td> </Td> </Tr> <Tr> <Td> 8 </Td> <Td> Joachim Johansson </Td> <Td> 244.6 km / h ( 152 mph ) </Td> <Td> 2004 Davis Cup </Td> <Td> Doubles </Td> <Td> 1R </Td> <Td> </Td> </Tr> <Tr> <Td> Feliciano López </Td> <Td> 2014 Aegon Championships </Td> <Td> Singles </Td> <Td> 1R </Td> <Td> </Td> </Tr> <Tr> <Td> 10 </Td> <Td> Marius Copil </Td> <Td> 244 km / h ( 151.6 mph ) </Td> <Td> 2016 European Open </Td> <Td> QF </Td> <Td> </Td> </Tr> <Tr> <Td> 11 </Td> <Td> Hubert Hurkacz </Td> <Td> 243 km / h ( 151.0 mph ) </Td> <Td> 2016 Davis Cup </Td> <Td> 1R </Td> <Td> </Td> </Tr> <Tr> <Td> 12 </Td> <Td> Taylor Dent </Td> <Td> 240 km / h ( 149.1 mph ) </Td> <Td> 2010 French Open </Td> <Td> 1R </Td> <Td> </Td> </Tr> <Tr> <Td> </Td> <Td> Juan Martín del Potro </Td> <Td> 240 km / h ( 149.1 mph ) </Td> <Td> 2017 Stockholm Open </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Td> 14 </Td> <Td> Greg Rusedski </Td> <Td> 239.8 km / h ( 149 mph ) </Td> <Td> 1998 Newsweek Champions Cup </Td> <Td> SF </Td> <Td> </Td> </Tr> <Tr> <Td> 16 </Td> <Td> Dmitry Tursunov </Td> <Td> 237 km / h ( 147.3 mph ) </Td> <Td> 2006 Davis Cup </Td> <Td> ? </Td> </Tr> <Tr> <Td> Jo - Wilfried Tsonga </Td> <Td> 2014 Rogers Cup style = `` background : # ffebcd '' QF </Td> </Tr> <Tr> <Td> Frances Tiafoe </Td> <Td> 2018 Estoril Open </Td> <Td> </Td> </Tr> <Tr> <Td> 18 </Td> <Td> Fernando González </Td> <Td> 236 km / h ( 146.6 mph ) </Td> <Td> 2007 Italian Open ( tennis ) </Td> <Td> SF </Td> <Td> </Td> </Tr> <Tr> <Td> 21 </Td> <Td> Gaël Monfils </Td> <Td> 235 km / h ( 146 mph ) </Td> <Td> 2007 Legg Mason Tennis Classic </Td> <Td> QF </Td> <Td> </Td> </Tr> <Tr> <Td> Dušan Vemić </Td> <Td> 2008 Countrywide Classic </Td> <Td> ? </Td> <Td> </Td> </Tr> <Tr> <Td> Marin Čilić </Td> <Td> 2016 Davis Cup </Td> <Td> Singles </Td> <Td> 1R </Td> <Td> </Td> </Tr> <Tr> <Td> 23 </Td> <Td> Ivan Ljubičić </Td> <Td> 234 km / h ( 145.4 mph ) </Td> <Td> 2005 Mutua Madrileña Masters Madrid </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Td> Stan Wawrinka </Td> <Td> 2014 Davis Cup </Td> <Td> Doubles </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Td> 26 </Td> <Td> Grigor Dimitrov </Td> <Td> 233.4 km / h ( 145 mph ) </Td> <Td> 2013 Aegon Championships </Td> </Tr> <Tr> <Td> Reilly Opelka </Td> <Td> 2016 U.S. Men 's Clay Court Championships </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Td> Viktor Troicki </Td> <Td> 2017 Davis Cup </Td> <Td> </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Td> 27 </Td> <Td> Nicolás Jarry </Td> <Td> 233 km / h ( 144.8 mph ) </Td> <Td> 2018 Davis Cup </Td> <Td> 1R </Td> <Td> </Td> </Tr> <Tr> <Td> 29 </Td> <Td> Fernando Verdasco </Td> <Td> 232 km / h ( 144.2 mph ) </Td> <Td> 2009 French Open </Td> <Td> </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Td> Dominic Thiem </Td> <Td> 2017 Gerry Weber Open </Td> <Td> </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Td> 31 </Td> <Td> Mardy Fish </Td> <Td> 231.7 km / h ( 144 mph ) </Td> <Td> 2007 Pacific Life Open </Td> <Td> </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Td>
who has the fastest tennis serve in the world
who has the fastest tennis serve in the world
Samuel Groth
Samuel Groth