Aston Villa are in excellent form in the Europa League, sitting comfortably in sixth place with nine points and a 6-2 goal difference. They have won three of their four matches, including a 4-0 victory over Bournemouth in the league. Playing home games at Villa Park is a significant advantage for the team.
Young Boys are in 22nd place in the table with six points, but their goal difference (-4) points to defensive issues. Although the Swiss club has performed well in the domestic league, they often trail strong opponents in European competitions.
Given the difference in class, the teams' current form, and their head-to-head record (0-3 for Aston Villa), a convincing home win by two or more goals is most likely.