With less than four weeks before Germany’s federal election, Chancellor Olaf Scholz and his conservative challenger Friedrich Merz, who is leading polls, will take their contentious battle over how to crack down on illegal migration to parliament.

BERLIN (Reuters) - German election frontrunner Friedrich Merz succeeded on Wednesday in getting a motion passed in parliament that calls for a migration crackdown including the rejection of asylum seekers at the country's land borders.

Chancellor Olaf Scholz's main challenger in Germany's upcoming election plans to put proposals for a tougher migration policy to parliament on Wednesday, a maneuver aimed at piling pressure on the governing parties that has brought accusations that he's breaking commitments to shun the far right.

The CDU party chief, who leads in the polls to become the next chancellor, said he would collect votes from all parties to push his five-point migration plan through parliament despite Chancellor Olaf Scholz's strong opposition.

German Chancellor Olaf Scholz has described a vote in parliament on a motion to tighten migration policy passed with support from the far-right Alternative for Germany (AfD) a "bad sign" for the country.