By Simon Mullock Manchester City want to reward Kevin De Bruyne for his loyalty by offering the master midfielder a contract extension. De Bruyne could earn £1million-a-week by jumping on the Saudi Pro League bandwagon. But the 33-year-old Belgian loves life at the Etihad – and his three young children call Manchester home. De Bruyne still has 18 months of his current £375,000-a-week contract to run. But City are planning to strike a deal that will take him to the summer of 2026 – and take him beyond a decade of service. The former Chelsea midfielder returned from a five-month injury lay-off l…