Granit Xhaka: 'I am very, very happy to be back'

Granit Xhaka talks about his return to the Arsenal first-team and how much he has learned since Mikel Arteta's arrival.

Granit Xhaka: 'I am very, very happy to be back'

Granit Xhaka talks about his return to the Arsenal first-team and how much he has learned since Mikel Arteta's arrival.