Sinner fired both team members last month, before winning the US Open title to make it two Grand Slam trophies in 2024 following his breakthrough Australian Open triumph.
Djokovic skipped the Madrid Open this year to focus on the Grand Slams and the upcoming Paris Olympics, but plans to compete in Rome.
Sinner parted ways with Ferrara and physiotherapist Giacomo Naldi last year following the investigation into his positive tests for banned substance clostebol.
Sinner plays down split with trainer and physio ahead of Wimbledon
Novak Djokovic said he is building up to hit top form for his French Open title defence.
Marin Cilic had never beaten a Top-5 player on grass in his entire career before Thursday.
Former Wimbledon champion Goran Ivanisevic has tested positive for COVID-19 after attending Novak Djokovic's Adria Tour exhibition event which also saw four tennis players test positive. The Croatian tennis great, who coaches World No 1 Djokovic, recently attended the tennis exhibition series in Serbia and Croatia.
Djokovic received a lot of heat from the tennis community and fans alike after testing positive.
Coric's positive test follows that of Grigor Dimitrov, who said on Sunday he had contracted the novel coronavirus.
Novak Djokovic will keep Andre Agassi as his head coach when he returns to action after recovering from an elbow injury which forced him to cut short his season in July, Serbia's former world number one said on Tuesday.
'We wanted to protect every player and fan after learning that Dimitrov tested positive. It was a charity event and all we wanted was to play tennis and give the fans a good show'
Djokovic received severe backlash for organising the tournament with an audience amid the pandemic.
Last week the men's ATP and the WTA, which runs women's events, issued revised calendars for the resumption of the circuit from August while organisers of the US Open said the Grand Slam will be staged without fans as scheduled from August 31 to September 13 in New York.
News of all that transpired on and off the football field.