Question: What WWII era Norwegian football tournament had to be suspended due to the actions of Vidkun Quisling?

Context articles: Jonas Lie (government minister)
Lom prisoner of war camp
Vidkun Quisling
1940 Norwegian Football Cup
Albert Viljam Hagelin
Quisling regime
Ralph Hewins
Quisling
Ragnvald Hvoslef
Maria Quisling

Jonas Lie (31 December 1899 – 11 May 1945) was a Norwegian councillor of state in the Nasjonal Samling government of Vidkun Quisling in 1940, then acting councillor of state 1940–1941, and Minister of Police between 1941 and 1945 in the new Quisling government.
 Lie was the grandson of the novelist Jonas Lie and the son of the writer Erik Lie.
Lom prisoner of war camp (Norwegian: "Lom krigsfangeleir" ) was a facility used by the Norwegian 2nd Division to hold German prisoners-of-war during the 1940 Norwegian Campaign of the Second World War.
 The camp, which operated from 20 to 27 April 1940, also held Norwegians accused of collaborating with the Germans or the Norwegians fascists led by Vidkun Quisling.
Vidkun Abraham Lauritz Jonssøn Quisling (] ; 18 July 1887 – 24 October 1945) was a Norwegian military officer and politician who nominally headed the government of Norway after the country was occupied by Nazi Germany during World War II.
The 1940 Norwegian Football Cup was the 39th season of the Norwegian annual knockout football tournament.
 This was the last cup until the end of Second World War, due to a sports strike against competition organized by Vidkun Quisling.
 The tournament was open for all members of NFF, except those from Northern Norway.
 The final was played at Ullevaal Stadion in Oslo on 13 October 1940, and was contested by the last year's losing finalist Skeid and the four-time former winners Fredrikstad.
 Fredrikstad secured their fifth title with a 3-0 win in the final.
 Sarpsborg were the defending champions, but were eliminated by Fredrikstad in the semifinal.
Albert Viljam Hagelin (24 April 1881 – 25 May 1946) was a Norwegian businessman and opera singer who became the Minister of Domestic Affairs in the Quisling regime, the puppet government headed by Vidkun Quisling during Germany's World War II occupation of Norway.
The Quisling regime or Quisling government are common names used to refer to the fascist collaborationist government led by Vidkun Quisling in German-occupied Norway during the Second World War.
 The official name of the regime from 1 February 1942 until its dissolution in May 1945 was Nasjonale regjering (English: National Government ).
 Actual executive power was retained by the Reichskommissariat Norwegen, headed by Josef Terboven.
Ralph Hewins (1909 – 1985) was a British biographer.
 Amongst his most famous works are "Count Folke Bernadotte: his Life and Work" (1949), "The Richest American: J. Paul Getty" (1960) and the Vidkun Quisling biography "Quisling: Prophet without Honour" (1965), which was translated into Norwegian in 1966 under the title "Quisling: profet uten ære".
 The biography of Quisling stirred much controversy in Norway, because of its positive portrayal of the Nazi collaborationist Quisling.
A quisling ( ; ] ) is a term originating from Norway, which is used in Scandinavian languages and in English for a person who collaborates with an enemy occupying force – or more generally as a synonym for traitor.
 The word originates from the surname of the Norwegian war-time leader Vidkun Quisling, who headed a domestic Nazi collaborationist regime during World War II.
Ragnvald Hvoslef (19 September 1872 in Oslo – 8 August 1944) was a Norwegian Nazi politician and collaborator during the Second World War.
 He was a co-founder of the Norwegian Nazi party Nasjonal Samling in 1933.
 In 1940 he was named by Vidkun Quisling as Minister of Defence in Quisling's attempted and ultimately unsuccessful coup government, but declined the position.
 From 1941 he held several roles in Quisling's collaborator regime, including as Police President in Kirkenes 1941–1942, as head of Nasjonal Samling's effort to fight "sabotage" and as head of Quisling's personal intelligence organisation within Nasjonal Samling from 1943 until his death.
Maria Quisling, born Maria Vasilyevna Pasek or Pasetchnikova (10 October 1900 – 17 January 1980), was known as the wife of Norwegian fascist politician Vidkun Quisling, though historians have doubts about whether the couple were legally married.
 The couple met in Kharkiv in 1923 and they were formally and informally married in September that year.
 The next few years she lived in Norway and France, often separated from Vidkun due to his work and travels.
 They settled permanently in Norway in 1929 where Vidkun was one of the founders of the fascist party "Nasjonal Samling".
 During the German occupation of Norway, Vidkun led a pro-Nazi puppet regime.
 Maria lived with him in the Villa Grande from 1941 to 1945 and served as hostess for social gatherings there and at the Royal Palace.