Emery's substitutions 'changed the game' against Club Brugge

BBC Sport pundits Thomas Hitzlsperger and Nedum Onuoha discuss how Aston Villa manager Unai Emery's substitutions "changed the game" against Club Brugge by bringing more "energy" resulting in Villa scoring two late goals in Champions League.

MATCH REPORT: Club Brugge 1-3 Aston Villa

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