Rafael Nadal and Novak Djokovic appear to have different views on whether the ATP Cup is good warm-up for a Grand Slam, but both agree that there should be just a single national team competition in the sport.
The inaugural ATP Cup featured long matches in both singles and doubles, a tougher build-up than most players are used to a week before the Australian Open.
Nadal did not play the deciding doubles for Spain, having travelled from Perth to Sydney during the competition and had two long singles matches in the semifinals and final.
"Is a long competition. Is a ...
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