And today is the rematch, three days short of one year since the now-famous encounter smashed tennis and online viewership records. Last year, on June 24, John Isner and Nicolas Mahut played a First Round match at Wimbledon. That match lasted 11 hours and five minutes with a total of 183 games. The final score of the fifth and deciding set was Isner 70, Mahut 68. And that’s not even the extraordinary part.