Exclusive: Hampden hero says Celtic have ‘slipped up as a club’ as he makes ‘unbelievable’ Hearts claim

Celtic are going through something ‘unusual’ to them – and that’s why Hearts can seize upon that and give themselves a chance of Scottish Cup success says Andy Webster. The former defender won the Scottish Cup with the Jambos in 2012 and has also won the cup with Dundee United back in 2010...