The Gunners fought off competition from Napoli, Manchester United and Everton to sign the Brazilian in a £27 million deal from Lille.

The 22-year-old - who will wear the number six shirt at the Emirates - revealed he was bombarded by messages from supporters which helped him make up his mind on his next move.

"So many fans were sending me messages asking me to join Arsenal, and that played a big part in me signing for this club," said Gabriel.

"It was a very surreal experience, there were offers coming from a few different clubs. I spoke a lot with my family and my agents, I also spoke with some of Lille’s directors."

Gabriel is also fully aware of the club's history and is honoured to join Arsenal, adding: "I know the history and traditions of this club and it is a pleasure being here.

"I am very happy and hope I can contribute to many titles with the Arsenal shirt.

"As I said, this club’s history and traditions and the team project for the next few years were very motivational for my decision to come here."

Technical director and fellow Brazilian Edu was also key in Gabriel's decision to join the Gunners, while he was impressed by head coach Mikel Arteta.

"Edu and I had several chats about Arsenal and the new project, we had many good conversations," said Gabriel.

"As the days went by I was getting very excited about it, then I had a call from the coach and that was very reassuring. 

"Having the coach himself calling you to say he wants you in his squad motivates you a lot. That is the very reason I am here today.
 
"We did not talk about [details], he just told me he is aware of my quality, my capacity and how far I can go. He also said he will be very demanding with me.

"I know he is a great coach and I will make progress with his help."