Paris (AFP)

Grigor Dimitrov, world No.19, announced on Sunday that he had contracted the new coronavirus, a week after having participated in the "Adria Tour", organized by Novak Djokovic in Belgrade, and where he had rubbed shoulders with several high-ranking tennis players including the world's number one Serbian.

"I want to tell my fans and friends that I tested positive for Covid-19 when I returned to Monaco," wrote the Bulgarian on Instagram.

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