In which year did John Isner play the longest professional tennis match in history?
2010
2008
2012
2014
Answer
John Isner played the longest professional tennis match in history at the 2010 Wimbledon Championships against Nicolas Mahut. The match lasted 11 hours and 5 minutes and was played over three days.
Acing the John Isner Quiz: Test Your Knowledge on the Towering American Tennis Star!