Manchester City manager Pep Guardiola believes he may have made a mistake regarding the future of one of his former players at the Etihad Stadium. City have recently bid farewell to long-serving director of football Txiki Begiristain, who has handed over duties to Hugo Viana over the course of a busy summer of incomings and outgoings at the Etihad Stadium. Source
Pep Guardiola admits he made a Manchester City transfer mistake back in 2017
