sentences:  Horses with which he was associated during his racing career included Grand National winners Miinnehoma and Little Polveir although he himself won neither a National nor a Cheltenham Gold Cup nor a King George.He retired on 7 April 1993 with a winning ride on Sweet Duke at Ascot, his 1,678th winner.Immediately after retirement, Scudamore became an assistant trainer to his business partner Nigel Twiston-Davies.