Guglielmo Vicario has been absolutely brilliant since arriving at Tottenham this summer. The Italian has proven himself to be one of the very best goalkeepers in the Premier League, and that £17m fee is starting to look like an absolute bargain. However, it’s not just on the pitch where Vicario is impressing. Indeed, by the sounds of it, the Italian is also doing the business behind the scenes. Speaking on the Off The Shelf Podcast, Alfie Whiteman has been discussing what it’s like to train alongside Vicario, and he says that he’s absolutely incredible behind the scenes at Hotspur Way. Gugliel…