Fans are again planning a march from The Bishop Blaize pub near Old Trafford, starting at 19:30 (half an hour before kick-off), and everyone is encouraged to come to the Reading match with an old-fashioned bar scarf.
Banners can also be brought into the stadium for the game, provided they are no bigger than 2 metres wide x 1 metre high. The photo above of Javier Hernandez and Danny Welbeck gives you an idea of the maximum size permitted. Please note, no supporting sticks are permitted - only the banners themselves.
Be creative and win a signed shirt!
Send a photo of your banner to email@example.com and if it's chosen as the best one, you'll be sent a shirt signed by members of Manchester United's first-team squad.
Find out more by visiting the march organisers' website.