Djokovic, the world's No. 1-ranked men's tennis player, has previously voiced concerns about the possibility of restrictions at future tennis events due to the coronavirus.
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Austin Horn is a 2019-2020 Kroc Fellow. He joined NPR after internships at the San Antonio Express-News and Frankfort State-Journal, as well as a couple stints in the service industry. He aims to keep his reporting grounded in the experience of real individuals of all stripes.