Sweden's election is hanging by a thread, with the Opposition holding on to a razor-thin lead that could derail Prime Minister Ulf Kristersson's plans to bring a far-right party into government

The results could see either the centre left take back power or the far-right enter government for the first time.

Latest poll shows 0.3-point gap between left and right blocs, with country’s reputation as global champion of human rights said to be at stake