Novak Djokovic admitted Andy Murray had to think hard about whether to continue their coaching partnership.
Djokovic was effusive in his praise for his former rival after their first tournament together at the Australian Open, where the Serbian defeated Carlos Alcaraz on his way to the semi-finals before pulling out with a hamstring injury.
Murray enjoyed the experience but admitted he found it more demanding than he had expected, while he left Australia feeling he had a lot to learn.
