In an interview to Sport Klub Novak Djokovic spoke about his relationship with former coach Boris Becker who guided him to win six Grand Slam titles from 2014 to 2016. They ended on very good terms. 'We are absolutely in contact, I saw him several times in London', Djokovic said referring to the time Wimbledon was taking place in July.

'We were visiting his home, we were there with Stefan who was playing with his son. Our relationship is close and friendly, Boris is with me and my family and my team spent three very good years where we had a lot of success on court and we were close in private life.

I have nothing but praises for Boris, who is one of the strongest people I ever met with mentally, not only in sports but in general in life. All what happens is a big challenge, but he faced his situation his way. Many things that appear publicly are false, they create a bad image of himself and his family.

I wish everyone all the best, I offered myself to help him as friend, I am always there for him, he knows it and I don't have to repeat it.' Becker was declared bankrupt in June 2017 by a London Court, he is claimed to have tens of million euros debt.

He is currently in New York to work at the US Open as analyst and commentator. ALSO READ: Rafael Nadal: 'Someone will replace me and Roger Federer'