Christopher Nkunku scored a hat trick for RB Leipzig but ended on the losing side in a nine-goal thriller as Manchester City, last season’s Champions League runners-up, made a positive start in Group A with a 6-3 victory at the Etihad Stadium on Wednesday. Defender Nathan Ake put City ahead in the 16th minute with a header from a Jack Grealish corner and Pep Guardiola’s side doubled their lead 12 minutes later when a Kevin De Bruyne cross was headed into his own net by Leipzig defender Nordi Mukiele. The German side got back in the game with a 42nd-minute header from Nkunku, only for City to restore their two-goal advantage on the […]