Philadelphia Union June 7, 2023 3:31 pm MESSI TO MLS! Union's Jim Curtin calls it ‘biggest day in MLS history' Lionel Messi is going Inter Miami CF and Union’s Jim Curtin believes it’s ‘biggest day in MLS history’ Eagles Videos 1:27 Union open 2024 season with a extra time thriller for 2-2 draw with Fire 2:17 Messi mania takes over Subaru Park 2:49 Lionel Messi and Inter Miami CF arrive in Philly to take on Philadelphia Union 0:50 Union prepare to face Lionel Messi and Inter Miami 0:51 Union capitalize on Nashville SC's costly mistake in the box