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Djokovic reportedly proposed to Jelena a couple of days ago in Monte Carlo.
There are also rumors that Andy Murray will be the best man. The two are old pals, it's unclear if there is any truth to this part of the rumor.
Ristic is the director of the Novak Djokovic foundation, a charity aiming to bring early-childhood education to children in Serbia. She's also Novak's biggest, most supportive fan.
We wish the very best of luck to our favorite couple.