The Gunners are pushing hard to sign Viktor Gyokeres from Sporting CP, and a key clause in the Swedish forward’s contract could now help seal the deal. Reports in Portugal (via A Bola) say that from July 1, any €60 million ($64.3m) bid Sporting reject would cost the club €6 million in agent fees.

Viktor Gyökeres has become one of the most closely followed names in the window again, with a newly active clause in his deal drawing attention. Manchester United would be among those monitoring how