MLS is Back Postgame Show presented by Audi: Analyzing Philadelphia Union-Sporting Kansas City

The quarterfinal field at the MLS is Back Tournament is a wrap, and that means another MLS is Back Postgame Show presented by Audi is here to recap all the action.

Calen Carr, Susannah Collins and Charlie Davies dissect everything from the Philadelphia Union's impressive victory over Sporting Kansas City to claim a semifinal spot. Check out the show above as they discuss a starring performance from Brenden Aaronson, which team the Union would rather face in the last four and preview Friday's quarterfinal between Orlando City and LAFC.