U ber is facing a nine-figure lawsuit from London’s black cab drivers, marking a dramatic turn in the long-running feud between the ride-hailing app and cabbies in the U.K. capital.

Uber is facing a multi-million pound legal claim being brought on behalf of almost 11,000 London black cab drivers. Litigation management firm RGL Management says the claim is worth at least £250m, with cabbies potentially getting £25,

In what marks a significant escalation in the protracted conflict between Uber and London’s traditional black cab industry, a high-value lawsuit has been initiated against the prominent ride-hailing service.

Thousands of London taxi drivers have launched a £250m lawsuit against Uber, claiming the minicab app illegally obtained a licence to operate in London. More than 10,000 cabbies have signed up to the lawsuit,