Chris Sutton lauded one Manchester United player after yesterday’s surprise FA Cup final victory over Manchester City. Erik ten Hag headed into the clash at Wembley under huge pressure but picked up his second trophy as Manchester United boss. Alejandro Garnacho punished a mix-up at the back between Stefan Ortega and Josko Gvardiol to hand United a lead on the half-hour mark. The Red Devils built on a promising start to the final by doubling their lead through Kobbie Mainoo just nine minutes later. While their first was slightly fortunate, there was no luck involved with United’s second as the…