The Italian has contracted Covid 19.
Last year's runner up Matteo Berrettini has been forced to withdraw from Wimbledon.
The Italian has tested positive for Covid-19 ahead of his first round match against Cristian Garin.
Berrettini won on grass at Queen's in the build-up to the third Grand Slam of the year.
Marin Cilic is also out of the tournament after contracting the virus.

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