Andy Murray has revealed that he "probably fell short of the results I would have wanted" during his six-month tenure guiding his former rival, Novak Djokovic.
Murray, who ended his professional career at the Olympic Games in Paris 2024, entered Djokovic's coaching setup last November, but the collaboration concluded after only half a year.
In his debut position as a coach, the 38-year-old Murray worked with the 24-time Grand Slam champion at the Australian Open in 2025 and several additional tournaments.
"You're working with not only one of the best tennis players but one of the best athletes of all time, so my assumption was that it was going to be exceptionally tough," Murray remarked in an interview.
He added, "Novak, like myself, is a challenging character in terms of the way he tackles his tennis, [it] is extremely demanding."
In retrospect, Murray conveyed that he is pleased he took on the role. "It's an unforgettable experience that I've had," he observed.
During their time together, Djokovic defeated Carlos Alcaraz to advance to the semi-finals in Melbourne, but was compelled to withdraw injured from his contest against Alexander Zverev.
Subsequently, upon his return, Djokovic endured early exits in Qatar and at Indian Wells, before being defeated in the Miami Open final to Czech teenager Jakub Mensik.
"It was unfortunate what happened in Australia with the injury, but I watched him play sensational tennis in that tournament," Murray noted.
"After the injury, it was definitely a difficult few months for him, but also I think for the team and all of us. I was disheartened. Probably didn't get the results I would have liked for him. But I came away wiser about what coaching involves."
Murray also disclosed an anecdote from his first day on the job, when he was invited to join Djokovic on a run. He experienced calf cramps so as not to disappoint his fellow former world number one—a moment he described as "embarrassing."
Reflecting on his own successful playing career, Murray said he "could have taken more breaks" to relish his successes, including after his two Olympic triumphs.
The conversation turned to the modern tennis calendar, a topic of debate among top players.
Murray, who was plagued by injuries in his final seasons, had voted against increasing the number of two-week ATP 1,000 tournaments, believing the increased time on the road would harm players.
"I don't think there's anything that shows players are getting injured more than before. But I do think players are more weary and worn out mentally than they were before because they're spending more days away on the road," Murray commented.
"When you're more exhausted, you're more sensitive to pain and discomfort. My feeling is that's what players are feeling now, just being away for longer.
"I don't think the matches are so much more demanding than they were 10, 15 years ago. But it's the amount of time that players are away on the road that's genuinely an issue."