Newcastle 2-1 Southampton (agg 3-1): Longstaff nets double as 10-man hosts book place at Wembley
What started as a stroll towards Wembley ended with nerves frayed. It wouldn’t be a cup semi-final without some of that. And it certainly wouldn’t be Newcastle.Two goals up in a little over 20 minutes after Sean Longstaff, a Geordie, scored…