Celtic started their Champions League campaign with a resounding 5-1 victory over Slovan Bratislava, marking a significant improvement from last season's disappointing group stage performance. Five different players scored, showcasing the team's tactical intelligence and physical intensity. This win equaled Celtic's total goal count from the previous season's group stage and places them second behind Bayern Munich in the league phase. Manager Brendan Rodgers' summer signings, particularly £11 million record signing Arne Engels, have bolstered the squad's capabilities. Celtic now faces a challenging schedule but has reignited belief among fans that they can advance further in the tournament. The new Champions League format provides a better chance for Celtic to progress, needing only a top-24 finish to advance to the knockout rounds.