Do You Think Arsenal Could Beat Manchester United @ Emirate

I don't think because Arsenal defeated Manchester United @ Old Traford automatically means they would beat Manchester United @ Emirates Stadium, Look back @ History  Manchester United always spoils Arsenals runs could you remember the 49 Matches Unbeaten run by Arsenal Manchester United Did the damage thanks to Rud Vannistelrooy, I think the unbeaten run by Arsenal @ Emirates would  come to halt when they Face the RED DEVILS so Arsene Wenger beware, 

Lets wait & see, till then!