The best bits of business conducted this summer in terms of money being well spent.
10. Marko Marin: Werder Bremen to Chelsea £6.2m
The Blues signing of this German winger was perhaps overshadowed, even missed, by some following the successful chase to land high profile Belgian Eden Hazard. Make no mistake though, the speedy Werder Bremen man is a talented performer and costing only a reported £6.2m this deal can be considered a bargain.
Though only 23 Marin has over 200 club appearances to his name and has 16 national team caps to boot.