Djokovic wife takes on journo after 'anti-vax poster boy' remark
Novak Djokovic won Wimbledon on Sunday, but is set to be barred from the next Grand Slam in New York
Novak Djokovic's wife Jelena has launched a fierce defense of her husband and his vaccine stance after a tennis journalist accused the Serbian star of being an "anti-vax poster boy."
Djokovic was crowne