Arsenal 1 Man Utd 1 (aet, 3-5 pens): Kai Havertz misses crucial spot kick as Gunners dumped out by ten-man United

FOR 45 minutes, it was the worst tie of the weekend. 

Supporters of these famous old clubs, along with players who have featured for both of these FA Cup giants, must have been shaking their heads in disbelief.

ReutersKai Havertz missed a penalty in the shootout as Arsenal crashed out of the FA Cup[/caption] ReutersAltay Bayindir is Man Utd’s new hero after his penalty heroics at the Emirates[/caption]

And then we had an absolute cracker.

A remarkable, edge-of-your-seat...