Martial's wife mistakes Emirates Stadium for Old Trafford

Samantha Martial mistakenly posted an image of the Arsenal stadium on Instagram, rather than the home of Manchester United, in a show of support for her husband

Anthony Martial has scored five goals and registered one assist for Manchester United since arriving at Old Trafford, and his wife is often active on social media in support of her husband.

Unfortunately for Samantha Martial, a recent post on Instagram turned into something of a faux pas.

While United were playing Watford - a game Martial did not take part in due to injury - she confused Old Trafford and the Emirates Stadium, the home of Arsenal.

In fairness to Samantha Martial, both teams do play in red, but that is simply not the Theatre of Dreams.