Watch the moment Diogo Dalot was shown a second yellow card in Manchester United's FA Cup match against Arsenal.

EXCLUSIVE: Diogo Dalot has been defended after mass criticism for his red card in Man Utd's FA Cup win at Arsenal.

The transposing of wing backs Diogo Dalot and Noussair Mazraoui was designed to give United greater attacking impetus. Though Dalot played a part in United taking the lead, winning the header on the right that resulted in Alejandro Garnacho galloping free of Gabriel to set up Bruno Fernandes, it would all unravel around him.

Bruno Fernandes fired United ahead after 52 minutes before Diogo Dalot was sent off on the hour mark following a wild challenge on Mikel Merino

Manchester United have knocked Arsenal out of the FA Cup after winning a penalty shootout. Gunners fans have blamed Kai Havertz, who missed big chances.

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MANCHESTER UNITED have beaten Arsenal on penalties to book their spot in the FA Cup fourth round. A first-half with little action saw the Gunners’ injury crisis deepen after Gabriel Jesus

Man United head coach Ruben Amorim will be without Diogo Dalot when Southampton visit Old Trafford on Thursday night.

Ruben Amorim highlights progress his side have made since losing at Arsenal in Premier League in December; Manchester United battled for an hour with 10 players after Diogo Dalots red card to knock Arsenal out of FA Cup on penalties;

Manchester United are through to the fourth round of the FA Cup after a penalty shootout victory over Arsenal at the Emirates Stadium. Bruno Fernandes put the visitors ahead after some good work from Alejandro Garnacho to tee up the United captain.

Altay Bayindir was the hero for 10-man Manchester United as he saved penalties in normal time and in the shootout to send his side into the FA Cup fourth round.

The Turkey international made two stunning penalty saves while Joshua Zirkzee also had a moment of redemption in a spirited performance