But who is the greatest of them all in the men's game? But a glance at another statistic - aces per match - sees the Swiss maestro drop down the servers' leaderboard. He tops the lists for number of aces, aces per match and percentage of service games won. He has also hammered down the fourth-fastest serve on record - 156 mph - and the quickest second serve at 144 mph. So, who's the greatest server of all time?

Source: The Star July 05, 2017 16:18 UTC