Germany's mainstream conservatives have won the country's national election, while a far-right party surged to become the country's second-largest party.

German voters cast their ballots in Sunday’s election, with opposition leader Friedrich Merz claiming victory and Chancellor Olaf Scholz conceding defeat. Alternative for Germany, or AfD, is heading for the strongest showing for a far-right party since World War II.

Germany's conservatives won the national election on Sunday, while the far-right Alternative for Germany came in second, its best ever result.