Players were not happy & stopped trusting Koeman: Barça's Mingueza

Barcelona defender Oscar Mingueza claimed that players in the club were "not happy" during former head coach Ronald Koeman's tenure. "Dressing room needed a change...team stopped trusting Koeman's methods," he said. Koeman was sacked by Barcelona in October after 14 months in charge. Xavi Hernandez was named the head coach of the club earlier this month.