Manuel Pellegrini made a massive tactical error that was crucial in Manchester City's humbling defeat to Bayern Munich, according to Jamie Redknapp.
City slumped to a 3-1 defeat to last year's Champions League winners in the Group D clash at the Etihad Stadium with Franck Ribery, Thomas Muller and Arjen Robben all scoring for Bayern before Alvaro Negredo pulled one back for City late on.