Arsenal midfielder Granit Xhaka has welcomed their new Brazilian duo Willian and Gabriel.

The Gunners signed Willian in August on a free transfer following the expiration of his contract with Chelsea, while Gabriel arrived from Lille.

"With Willian and Gabriel, Arsenal brought a lot of quality and mentality into the dressing room," Xhaka told the Telegraphic Agency.

"Willian knows how to win titles.

"And the extension with Aubameyang was an important signal for all of us - we want to go back to the Champions League."