 Complete the following phrase:  The semifinal match between Rafael Nadal and Novak Djokovic was at the time the longest mens tennis match in the Open era played with the best-of-three system, stretching for 4 hours and 3 minutes with Nadal prevailing, 36, 7675, 76119. This record was later broken by Roger Federer and Juan Martín del Potro at the 