 is the winner. Does the Australian Open have a fifth set tie-break? The Australian Open DOES have a fifth set tie-break. And the 'first to ten' system used in Melbourne is the standard for all competitions in 2022. Does the US Open have a fifth set tie-break? Yes. The US Open has used a tie-break to decide all five-set matches since 1970. Flushing Meadows is the only Grand){kind=link}
WIMBLEDON has returned and Novak Djokovic will be hoping to defend his crown. And the Serb is also chasing a historic Calendar Slam.
But if he gets to the final, will a fifth set be available should he need it?
But if he gets to the final, will a fifth set be available should he need it?
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