Man Utd fans convinced they found hidden meaning behind club's Casemiro post
![Man Utd fans convinced they found hidden meaning behind club's Casemiro post](https://i2-prod.mirror.co.uk/incoming/article33189919.ece/ALTERNATES/s615/0_CASEMIRO-SHIRT.jpg)
Brazil suffered an early exit from the Copa America after a penalty shootout defeat to Uruguay and the Red Devils’ social media activity in the immediate aftermath has got supporters talking