Harry Sillito ended his career for the team that plays at what stadium?
Harry Sillito:  He began his career in non-league football in his native north-east of England with Chester-le-Street and Washington Colliery, and was on the books of Chelsea, without representing that club in the league, before finishing his career in the Midland League for Grantham. Grantham Town F.C.:  They are currently members of the Northern Premier League Premier Division and play at the South Kesteven Sports Stadium.
South Kesteven Sports Stadium