2) Radamel Falcao
Granted, the Colombian’s wages are so large they border on offensive, but his pedigree is totally undeniable. Including the loan fee, it’s reported that Falcao will cost United £20m for the season, which is less than Arsenal will spend on Welbeck (including wages) for the campaign. If Arsenal are serious about winning major honours, they should have signed Falcao, potentially the final piece of the jigsaw.