Former leader of the Swedish Social Democratic Party Mona Sahlin (C) , attends as Sweden's Social Democratic Party's youth organization SSU pay tribute to their Norwegian counterparts, 69 of whom were killed on the island of Utoeya, as they hold their annual congress in Stockholm on August 2, 2011. AFP PHOTO/JONATHAN NACKSTRAND (Photo credit should read JONATHAN NACKSTRAND/AFP/Getty Images)
Getty Images

AFP JONATHAN NACKSTRAND

Jonas Sjostedt, party leader of the Left Party, speaks during an election rally in central Stockholm, Sweden, on September 8, 2018. - Sweden holds legislative elections on Sunday, September 9, 2018, with polls predicting a parliamentary deadlock as neither Prime Minister Stefan Lofven's left-wing bloc nor the opposition centre-right are seen winning a majority, while the far-right makes gains. (Photo by Erik SIMANDER / TT News Agency / AFP) / Sweden OUT (Photo credit should read ERIK SIMANDER/AFP/Getty Images)
Getty Images

AFP ERIK SIMANDER

Jonas Sjostedt of the Left Party (R) speaks at the election party at the Brooklyn Bar restaurant in central Stockholm on September 9, 2018. - Second exit poll projects ruling Social Democrats in lead, far-right second. (Photo by Janerik HENRIKSSON / TT NEWS AGENCY / AFP) / Sweden OUT (Photo credit should read JANERIK HENRIKSSON/AFP/Getty Images)
Getty Images

AFP JANERIK HENRIKSSON

Jonas Sjostedt of the Left Party (R) speaks at the election party at the Brooklyn Bar restaurant in central Stockholm on September 9, 2018. (Photo by Janerik HENRIKSSON / TT NEWS AGENCY / AFP) / Sweden OUT (Photo credit should read JANERIK HENRIKSSON/AFP/Getty Images)
Getty Images

AFP JANERIK HENRIKSSON