What happened: Mauricio Pochettino addressed the USMNT squad in an emotional farewell at training ahead of his transition to Manchester United next week. Calling the exit the most difficult decision of his career, Pochettino thanked players and staff as his tenure concluded.

Why it matters: The managerial shift comes as U.S. Soccer approved a staff buyout package exceeding $10 million to facilitate his immediate release. Pochettino departs the national team program to take over at Old Trafford.

What to watch: Pochettino officially assumes his managerial duties with Manchester United next week, while U.S. Soccer begins the search for its next head coach.