Diego Kochen named on Barcelona’s Champions League roster: how many Americans could play in the competition?
Teenage goalkeeper Kochen could join established USMT players Christian Pulisic, Yunus Musah and Gio Reyna in Europe’s elite club competition.

The 2023-24 UEFA Champions League group stage gets underway on 19 September and there could be a new American to look out for in Europe’s elite club competition: Barcelona goalkeeper Diego Kochen.
Which USMNT stars will play in this season’s Champions League?
Several established USMNT players are, of course, expected to take part, such as Christian Pulisic and Yunus Musah, who have both moved to AC Milan, Gio Reyna at Borussia Dortmund and Ricardo Pepi, Sergiño Dest and Malik Tillman, all of whom play for PSV Eindhoven, who had to come through two qualifying rounds.
Defender Cameron Carter-Vickers is also expected to feature for Scottish champions Celtic, although Manchester City’s Zack Steffen appears unlikely to be involved after the back-up goalkeeper was told earlier this summer he had no future at the club.
🇺🇸 US youth international goalkeeper Diego Kochen is included in Barcelona's official Champions League roster.
— Tom Bogert (@tombogert) September 5, 2023
Kochen, 17, has been on the bench for Barcelona's last three LaLiga games as he continues to progress at the club. pic.twitter.com/rGtB6Zk6fX
On Tuesday, Barcelona announced their roster for the group stage and amongst the 27 players registered to play in the competition is Kochen, who will presumably be third-choice goalkeeper - at best - behind Marc-André ter Stegen and Iñaki Peña.
Who is Diego Kochen?
The 17-year-old is technically signed to Barcelona Atlètic, the Catalans’ reserve team but has been named on the bench in a couple of league matches this season, with the club having been unable to register Peña with LaLiga. Although he has yet to play a single minute of soccer for the first team, he has obviously done enough to impress head coach Xavi Hernández, who has picked fellow youngster Ander Astralaga as the fourth goalkeeper.
The 27-player list includes seven other reserve and academy players, in addition to Kochen, who is of Venezuelan descent but has represented the United States at under-17 level.
🚨 Barça announces full 2023-24 @ChampionsLeague roster. All the details 👇https://t.co/4Sn31ZZ8z2
— FC Barcelona (@FCBarcelona) September 5, 2023
Barcelona’s roster for the 2023-24 Champions League group stage
- Marc-André ter Stegen
- João Cancelo
- Alejandro Balde
- Ronald Araujo
- Iñigo Martínez
- Gavi
- Ferrán Torres
- Pedri
- Robert Lewandowski
- Raphinha
- Iñaki Peña
- João Félix
- Andreas Christensen
- Marcos Alonso
- Oriol Romeu
- Sergi Roberto
- Frenkie de Jong
- Ilkay Gündogan
- Jules Koundé
- Ander Astralaga
- Lamine Yamal
- Ángel Alarcón
- Marc Casadó
- Diego Kochen
- Fermín López
- Pau Cubarsí
- Aleix Garrido