4. Michu – Swansea City
Though he is currently on the sidelines with an injury, the Spaniard is still regarded as one of the most dangerous frontmen in the English top flight and is expected to command a top fee if someone likes him enough to take him away from the Liberty Stadium.
Swansea have previously stated that he could be available for the right price – however, that price is believed to be around £30m. But for that price Arsenal would be signing a proven Premier League goalscorer who possesses a versatility that would be invaluable when Wenger eventually has a fully fit squad to choose from.