Aston Villa could be missing five players for Sunderland clashBoubacar Kamara returns from injury, boosting Aston Villa’s midfield. Kamara made a second-half appearance against Brentford and could start against Sunderland. Key players Lindelöf, Onana, and Tielemans remain sidelined with injuries, while Barkley’s return date is uncertain. Villa seeks their first league win this season.