Tennis Threads on Twitter: "In a surprise turnaround, Reilly Opelka, the 6'11'' American giant with the thunderous serve, ousted the top seed Andrei Medvedev fr... - https://t.co/ZpdX9npPLN #DaniilMedvedev #DenisShapovalov #ReillyOpelka https://t.co ...
Opelka is recruiting folks for the serve bot community, and his first draft choice is... : r/tennis