'He likes to intimidate me' - Novak Djokovic admits son Stefan impersonates Rafael Nadal in practice at Wimbledon
Novak Djokovic says his son likes to impersonate Rafael Nadal when the pair practise together — and admits he doesn't like it. The 20-time Grand Slam winner's son, Stefan, has been seen by his father's side on the All England Club's training court during Wimbledon. Ad/> The two have been seen playing together, with the youngster learning from one of the very best as he develops his own game.


