Jelena Djokovic on how her kids handle the fame and attention

Serbian legend Novak Djokovic's wife Jelena Djokovic opened up about how her kids handle the fame and attention. She said, "They are very young, they don't understand a lot of things that he represents for people. But they do understand that he is a hard worker...I sometimes hear them saying, 'You know who my dad is.' It's kind of childish bragging."