Zverev predicts Djokovic, Medvedev and himself to form big three in 2022

(Reuters) - Olympic champion Alexander Zverev is confident a changing of the guard is almost complete in men's tennis with next year's big silverware likely to be shared between Novak Djokovic, Daniil Medvedev and himself.

Germany's Zverev beat Djokovic en route to gold at the Tokyo Olympics and then ended the year by winning the ATP

Finals title for the second time.

Djokovic won three of the year's Grand Slam titles but his old rivals Rafa Nadal and Roger Federer failed to add to their collections with the trio tied on 20 majors each. World number two Medvedev beat Djokovic in the U.S. Open final while Zverev also reached two Grand Slam semis this year.