Wondering this myself. "As things currently stand..."
this article seems to think it is current status and not OUT for sunday. they'll need to test today and get a neg result and tomorrow and get a neg. result in order to play. hopefully their lab does quick work! if any of these guys has 2 positives, they are done though. again, it seems like we won't know for sure until the lineups are out.
Health and Saftey Update: 11 Union players status for eastern conference final in question – Philly Sports
After hearing from head coach Jim Curtin on Friday about players in MLS' COVID-19 health and safety protocols, the Union released a list of players in those
phillysportsnetwork.com