France, June 3 -- Polish Prime Minister Donald Tusk has called for a parliamentary confidence vote in a bid to demonstrate continuing support for his pro-EU government after nationalist Karol Nawrocki won the presidential election.

European far-right leaders welcomed the election of the 42-year-old Nawrocki, a fan of US President Donald Trump who has said he will oppose the government's progressive agenda on abortion and LGBTQ rights.

He won Sunday's runoff in the highly polarised EU and NATO member state with 51 percent of the vote to 49 percent for Tusk's liberal ally Rafal Trzaskowski.

In a televised address, former EU chief Tusk said on Monday he wanted the confidence vote "soon" and vowed to stay on, adding that the election "will...