By the turn of the 1930s, the national side regularly played against other national teams from outside the British Isles. However, the FA's resignation from FIFA in 1928 meant that England did not contest any of the first three World Cups. The 1939–40 season was abandoned in September 1939 following the outbreak of World War II. However, as with World War I, a special wartime league was played throughout the war years, with the FA Cup again suspended. Ten regional "mini-leagues" were initially established in 1939 as well as the Football League War Cup which ran six seasons from 1939 to 1945 with West Ham United, Preston North End, Wolverhampton Wanderers, Blackpool, and Bolton Wanderers winning the trophy while in 1943–44 Aston Villa and Charlton Athletic shared the trophy after drawing 1–1. Various leagues and cups, mostly on a regional basis, were organised throughout the war years for five seasons until the FA Cup resumed in 1945–46. The Football League returned the following season.