The Newcastle man is relishing his renewed fight with the 30-year-old Arsenal defender for Les Bleus' right-back berth ahead of the World Cup in Brazil next summer
The Newcastle man has established himself as les Bleus' first-choice right-back in recent years, with his opposite number beset by injuries, but insists that he is looking forward to the added competition following the 30-year-old's return to the fold.
"I knew he would come back," Debuchy told a press conference.
"He plays for a great club at Arsenal and is very tough mentally but I just have to think of myself.
"The France team belongs to everyone [but] my aim is to give the coach [selection] trouble."
Deschamps's men face Georgia on Friday before a trip to Belarus as they look to overhaul Spain at the top of World Cup qualifying Group I.