GOAL RULED OUT!!! Newcastle 0-0 Arsenal (agg: 2-0)

GOAL RULED OUT!!! Newcastle 0-0 Arsenal (agg: 2-0)

Oh my. Isak is given OFFSIDE!!

Talk about popping an atmosphere. 

Referee Simon Hooper has to announce it to the stadium too. Poor guy. He's in for a long night.

Huge disappointment for the Geordies.