More details have emerged about the new co-operation between Novak Djokovic and his longtime coach Marian Vajda. According to B92, Vajda hasn't committed to returning to full-time coaching. 'It will go one step at a time.

Vajda's role at this time is to provide support to Djokovic through training and preparations for clay-season.' Djokovic's management team said: 'After retiring from tennis one year to spend more time with his family and daughters, Vajda is now excited to be back in tennis.

He liked the game a lot, as well as helping Novak. Djokovic is happy that Vajda is with him as well. This duo reached amazing results for years, it works perfectly on the court and they get along well off-court.' Djokovic and Vajda will be back on the ATP Tour officially at the Monte Carlo Masters next week.