Former Chelsea midfielder Mikel John Obi bullish on Blues' rebuild

2-time Premier League winner Mikel John Obi believes that new manager Mauricio Pochettino is the right man to help grow Chelsea into a force again in English football. Speaking to CNN Sport Senior Analyst Darren Lewis, Obi says he's been impressed with the progress made by breakout star Cole Palmer and believes big money signing Moisés Caicedo will settle into his role at the club after initially making a slow start.