After the war, the club reformed and competed in the temporary Football League South for the 1945–46 season. On the resumption of national league football for the 1946–47 season Newport resumed their place in the Second Division but the reshaped team suffered a host of defeats – including a joint Football League record 13–0 defeat at Newcastle United. Newcastle player Len Shackleton remarked "they were lucky to get nil". Despite victories over Coventry City, Sheffield Wednesday and Fulham, the club needed four wins out of the last four games to have any hope of safety. Despite a revenge victory over Newcastle United, defeats to Birmingham City, Luton Town and Manchester City sealed their fate. County finished bottom of the Second Division and were relegated.