Nigel Farage's ratings plummet to lowest level since the general election amid finances row – while Reform UK's popularity also sinks

The Opinium survey showed Mr Farage's rating has fallen sharply to -27, with more than half of voters disapproving of the Reform leader and only a quarter approving. The Opinium survey showed Mr Farage's rating has fallen sharply to -27, with more than half of voters disapproving of the Reform leader and only a quarter approving.