The Bundesliga season is over for Gio Reyna.

The U.S. men’s national team midfielder has suffered a muscle and tendon injury, and won’t play for Borussia Dortmund the rest of the campaign, the team announced on Monday.

Reyna incurred the injury 77 seconds into Borussia’s 2-0 win over Stuttgart on Friday.

The 19-year-old son of former USMNT captain Claudio Reyna returned to World Cup qualifying last month, playing a reserve role.