Extended-PhenotypeMaguire
I'm a little perplexed that Fed has managed to play himself out of the side as I genuinely, genuinely thought he'd be the one player who'd be fine in the Premiership.
It's one of those things; utterly random 'could have happened to anybody' moments occuring the minute he reaches 'the big screen', kickstarting a period of doubt which spiralled.
It's tough for keepers to regain their confidence with any haste as unlike out-field players, they can't warm into a game in a reduced role. They don't have the ball for ages and then it's instant game changing decision making.
He'll be fine in time.
Alternatively, having finally reached the Premier League that he'd strived for so long, something in his subconscious or inner-psyche "relaxed" a bit.