Following an injury sustained by Paul Pogba, Guendouzi was given a late call-up as a replacement for the Manchester United offensive midfielder.
Being in shock for the news, the 20-year-old, who has featured in all youth levels for France is eager to make good use of his first addition to the France squad.
“It was always a dream to be called up one day for the national team," he told ESPN FC.
“I have played in all the youth teams since I was 16-years-old. I have worked so hard to get here, with the France A team.
“It is maybe a bit of surprise that it has arrived so quickly but I knew that if I was performing with Arsenal, one of the biggest clubs in Europe, then I would have a chance. My chance is now and I want to take it.
“I was with the France under-21 squad at Clairefontaine, having a nap, when the coach rang me and said that I had to leave to move next door to the castle where the senior players are staying! I could not believe it at first," he said.
“I thought it was some sort of a dream!.
“I have a strong temper with a lot of determination," he said.
“I believe in myself and in my qualities. I don't take anything for granted because I know that only hard work pays off. That's why I am here.
“I really feel that I have improved massively in the last year or so. Tactically, I am more mature, technically and physically, I have taken my game to the next level.”
Guendouzi is expectd to feature for Les Bleus in their Euro 2020 qualifiers against Albania and Andorra on 7 and 10 September at the Stade de France.
