3. United can cause problems
![Lisandro Martinez Lisandro Martinez](https://images2.minutemediacdn.com/image/upload/c_crop,x_0,y_68,w_1024,h_576/c_fill,w_16,ar_16:9,f_auto,q_auto,g_auto/images/GettyImages/mmsport/209/01jh88m6vpdxdev8596x.jpg)
Man Utd are still very much finding their feet under Amorim as they sit on a five-game winless streak, but they showed in their latest game - a 2-2 draw at Liverpool - that they can cause top teams problems.
Arsenal made easy work of United back in December and will be looking to do the same on Sunday but must be weary that the Red Devils will be improved from that outing. Amorim has since overseen a shock 2-1 victory away to rivals Manchester City and he will be hoping his side can pick up a similar result against the Gunners this weekend. His team will benefit greatly from having a full week on the training pitch with their new coach.
There is a great difference between the current situation of this classic rivalry and the glory days of Arsene Wenger and Sir Alex Ferguson with such a gap in quality between the two sides so huge. While Arsenal are currently the far superior side, United will not back down on Sunday and will be ready to cause problems.