Ahead of the Gunners' trip to Old Trafford, David Moyes's men sit eight points behind Arsene Wenger's side after 10 Premier League matches.
|18/1||Mikel Arteta is 18/1 with Bet365 to score the first goal in Manchester United v Arsenal|
"I am expecting them to be there because with the quality they have," Arteta told his club's official website.
"When you look at the squad, the players, the quality they have and experience as well. If you mixed that all together then obviously it becomes something good so I will be surprised if they're not.
"[Moyes] is a big winner and, for sure, they are looking much better now. They won a few games in a row and it will be tough to win there.
"It's another massive one and we had a few in the last few days. We will just get back and get ready physically for the next step because as you know it will be really hard against Manchester United."