Tottenham Hotspur will be hurting this week. Ange Postecoglou’s men suffered a 1-0 defeat to fierce rivals Arsenal on the weekend and pressure is now beginning to mount. Tottenham reside in the bottom half of the Premier League table and a number of players are performing well below their usual standards. One being Guglielmo Vicario and it’s just come to light what club insiders are now feeling about the Italy international’s current form. READ MORE: Tottenham should sign the ‘new Jack Grealish’ who’d be an upgrade on Brennan Johnson in JanuaryTottenham accept Vicario has a flaw in his game Ac…