Watch the Tom Flanagan goal that was controversially disallowed - as Sunderland fans slam 'shocking' officials

The centre back nodded home from a first half corner and looked to have given the Black Cats the lead, only for Ross Joyce to rule-out the effort.

And fans have had plenty to say on the controversial incident – which you can watch below.

Here’s what fans were saying on social media:

@coachmatt88 said: “It was shocking. Flanagan wins it cleanly and the keeper misjudges the flight of the ball”

@Richard_Purdom commented: “Poor refereeing for me. Flanagan is perfectly entitled to make that challenge”

@smeghead1701 joked: “Weird, these League one refs are normally so good!”

@petefeet67 tweeted: “wow how on earth was Flanagans goal ruled out, just got ahead of keeper and headed in. We really are a poor team but get no luck whatsoever.”

@Caltermole added: “Even after the replay I've no idea what it was given for”