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Rafa Nadal.
Rafa Nadal, one of the greatest male tennis players ever, is currently coasting through the 2018 US Open.
The Spaniard won the 2018 French Open in June and if he wins a second calendar major at Flushing Meadows in Queens, New York, then he will have made an almighty claim for male player of the year.
Nadal has already won 17 Grand Slam championships and should he win one more, he will close the gap on all-time leader Roger Federer to just two titles.
But how does the superstar tennis player fuel his body?
It turns out, his diet is largely focused on one key ingredient.
Here's everything Rafa Nadal likes to have for breakfast, lunch, and dinner.