The 21-year-old is seen as one of the best young full backs in Europe at the moment.
His attacking style is one that suits the modern game immensely.
And according to Eurosport, Bayern are at the front of the queue to secure Aarons.
Aarons wants to go to Bayern, and would be confident in securing a first team spot there.
At Man United, he would have to compete with Aaron Wan-Bissaka for a starting spot.