The lineups for FC Barcelona vs Aston Villa are available in various sources. However, the evidence provided does not directly contain the lineups for the match.
FC Barcelona has announced their squad for the Champions League match against Aston Villa, but the specific lineups are not mentioned in the evidence.
The sources provided, such as Sports Illustrated, Yahoo Sports, ESPN, Al Jazeera, Athlon Sports, Barca Blaugranes, Flashscore.com, RotoWire, and Sportsgambler, all mention the match preview, predictions, and team news, but the lineups are not explicitly stated in the evidence.
To find the lineups, it is recommended to check the official sources or the match preview articles from the provided sources for more detailed information.