Barcelona host Manchester City at the Nou Camp for the third round of fixtures in Group C. It will be a homecoming for Manchester City manager Pep Guardiola as he brings his new charges back to the club where he made his name as a manager. Guardiola won the Champions League on two occasions at Barcelona and was appointed to his new post with the expectation that he can bring the trophy back to the blue side of Manchester. City have been impressive under Guardiola so far but they've yet to come up against a side as potent as this Barcelona team which will see Messi, Suarez and Neymar on hand to cause problems for City's defence. (Kick Off: 7.45pm)