Arsenal boss, Mikel Arteta, has said that one of his summer signings has 'surprised' him since moving to the Emirates Stadium.
Arsenal spent more than 250m to upgrade Artetas team in the summer.
Some of the new players are Viktor Gyokeres, Martin Zubimendi, Eberechi Eze, Noni Madueke, Cristhian Mosquera, Christian Norgaard, Kepa Arrizabalaga and Piero Hincapie.
