European football roundup: Lewandowski hat-trick powers Barcelona, Bayern held in high-scoring thriller
Robert Lewandowski’s quick hat-trick propels Barcelona to a 3-0 win over Alaves, widening their lead over Real Madrid in La Liga. Despite Atletico Madrid’s early goal, Real Sociedad secures a draw. Juventus concedes late, ending in a 1-1 draw against Cagliari.