July 11 (Reuters) – Felix ⁠Auger-Aliassime has parted ways with longtime coach ⁠Frederic Fontang following the Canadian’s five-set ‌defeat to Novak Djokovic in the Wimbledon quarter-finals.

Under Fontang’s guidance, Auger-Aliassime won nine ATP singles titles and climbed to ​a career-high ranking of world ⁠number four.

The split ⁠brings an end to a decade-long partnership that ⁠began ‌when Fontang started coaching Auger-Aliassime at the age of 16.

“After nearly ten ⁠years of working together, it has recently ​been decided ‌that Wimbledon would be my last tournament ⁠with Frederic ​by my side as my coach,” Auger-Aliassime said in an Instagram post on Friday.

“Since I was ⁠16 years old, he has ​guided my development and helped me experience incredible moments through this sport. He has also been ⁠by my side during the toughest moments of my career.

“In those difficult times, I always found in him the calm, composure, and ​wisdom I needed to overcome ⁠those challenges. Looking back today, I can say ​that beyond being an ‌outstanding coach, he has been ​a true mentor throughout my journey into adulthood.”

(Reporting by Rishabh Jaiswal in Bengaluru)