Djokovic is in the hunt for a record 25th grand slam title in Melbourne and brought in Murray to help him achieve that feat

But Australian coach and strategist Craig O’Shannessy, who helped Djokovic claim four grand slam titles between 2017 and 2019, believes Murray’s appointment is proving a masterstroke.

Novak Djokovic talked about Andy Murray's influence after beating Carlos Alcaraz at the Australian Open, saying this was a "huge win" for their relationship.