7) Mats Hummels (Borussia Dortmund to Arsenal)
Arsenal are desperate for a new centre back, but missed out on the German star over the summer. A £32m offer should bring the player to London in January.
7) Mats Hummels (Borussia Dortmund to Arsenal)
Arsenal are desperate for a new centre back, but missed out on the German star over the summer. A £32m offer should bring the player to London in January.