Teenager Jakub Mensik Stuns Novak Djokovic to Win Miami Open
Czech teen Jakub Mensik shocks Novak Djokovic to win the Miami Open, claiming his first ATP title in a stunning upset.
Tennis Upset
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Reilly Opelka Shocks Novak Djokovic in Brisbane Quarterfinals
Reilly Opelka stuns Novak Djokovic in a thrilling upset at the Brisbane International quarterfinals, marking the biggest win of his career.