1. Battle of unique formations
It is well known that both systems that these teams play can be very intricate. In the Philadelphia Union’s case, Jim Curtin’s 4-4-2 diamond formation is extremely well drilled.
The midfield four, which consists of Aaronson, Monteiro, Bedoya, and Sanchez and is formed in a diamond shape, an unusual structure for a modern-day midfield, do a great job of defending the flanks while also keeping stability through the middle. Aaronson is also a great young talent who can break the lines and change the dynamic of a match if so he so chooses.
For Inter Miami, Diego Alonso likes using the 3-4-3. It not only gives his wide men the ability to hug the touchline but also tuck in if needed. The front three also has a license to roam as the back three gives them the freedom and ability to find the half-spaces in order to pick a pass out to one of their wide men.
These are two unique systems that are not well used in MLS. Unlike the sweeping 4-3-3 or 4-2-3-1 shapes that are well known and understood, Curtin and Alonso present a unique tactical battle that will be fascinating to watch.