There were a few wrinkles on the U.S. men’s national team roster, which was unveiled Tuesday. Among them: Diego Luna earned a slot ahead of Brenden Aaronson.

Mauricio Pochettino began his tenure as U.S. men's national team head coach with a tame exhibition and a B-team road trip. He oversaw tricky yet comfortable wins over Jamaica, then forgettable friendlies in January.

Mauricio Pochettino has named his 23-man U.S. men's national team roster for the upcoming Concacaf Nations League Finals. The roster contains many of the usual suspects that will be key figures, including Christian Pulisic, Weston McKennie, Chris Richards and Tyler Adams. On the edges of the squad, however, there were some real surprises.