What happened: The Columbus Crew are inviting fans to ScottsMiracle-Gro Field on Monday as the U.S. take on Belgium in the Round of 16, with free tickets available. Max Arfsten and the U.S. advanced out of the group stage to reach the knockout round.

Why it matters: A Round of 16 tie is win-or-go-home, raising the stakes of Monday's match. With Arfsten involved on the U.S. side, Columbus has a local rooting interest, and the free-ticket push is aimed at packing the stadium for the occasion.

What to watch: The U.S. and Belgium meet Monday at ScottsMiracle-Gro Field, with the winner advancing further into the knockout bracket.