4) Arsenal – Kostas Manolas
Arsenal are still short a centre back, following the departure of former club captain Thomas Vermaelen for Barcelona. Olympiakos defender Kostas Manolas could be the ideal candidate for Arsene Wenger, with the powerful 23-year-old Greek international available for around £8m. Italian giants Juventus have withdrawn their interest in the player, after turning their attention to Benfica star Luisao, leaving the path clear for the Gunners to make their bid.