We might just know the secret to Novak Djokovic's success. And nope, it's not training harder or eating better.
Talking about 2015, which was the best season in his career so far, new dad Novak Djokovic ecstatically joked that he needs to make some more babies with wife Jelena.
''Ever since I became a father everything is going uphill on the tennis court,'' Djokovic said after winning his first-round match against Chung Hyeon at the Australian Open on Monday.
He added saying, “Darling, I guess we’ve got to make more babies. What can I say? I’m going to probably get criticized for what I said.”
The Tennis ace and his childhood sweetheart Jelena welcomed a baby boy, Stefan, in October 2014. The world number 1-ranked player has since then gone on to win three Grand Slams, 10 titles and finished 2015 ranked one for the fourth time in five years, reports Tennis.com.