His stint at Old Trafford is widely regarded to have been unsuccessful, but is it fair to suggest it's one of the worst transfers in Premier League history? Emmet Gates explains why the Argentine deserves more credit
After snapping up Chelsea's long-serving keeper, the north Londoners will be keen to flex their muscle at the top of the table this time. And why not? They (and others) have done it before, writes Robert O'Connor...
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