Best managers in the transfer market: Ronald Koeman up there with Arsenal & Chelsea bosses

2) Arsene Wenger (Arsenal)

A man often ridiculed for his record in recent years, but it’s clear that Arsene Wenger is getting his mojo back. The Arsenal boss brought in superb signings like Mesut Ozil and Alexis Sanchez for the last two summers and could now be close to landing Petr Cech in a brilliant deal. In the past, the Frenchman has also discovered top talents like Patrick Vieira, Thierry Henry, Cesc Fabregas and Robin van Persie on the cheap.