No purchase is essential, we've heard this sort of bollocks continuously over the past 10 years and the trophy cabinet is seeing things differently. Last time it was 'if we don't replace Toure we're fucked', we won't, we'll just adapt and move on to bigger and better things like we always have done.Our pattern of walking away from CBs because they're 'too expensive' needs to end this summer with Koulibaly. Pay whatever. this is an essential purchase and we can not miss him.