Van Persie Free Kick Wins Manchester Derby for UnitedRobin van Persie marked his Manchester derby debut with a sensational injury-time winner as Manchester United squeaked out a 3–2 victory over Manchester City.Friends Read FreeCopyFacebookXTruthGettrLinkedInTelegramEmailSaveWayne Rooney (R) is congratulated by Robin van Persie after scoring Manchester United’s opening goal at Etihad Stadium in the Manchester derby on Sunday, Dec. 9, 2012.By Denis Charlton12/9/2012Updated: 12/17/2012Print