COPENHAGEN, Denmark (AP) -- René Redzepi, founder and celebrity chef at the iconic Danish restaurant Noma that won three Michelin stars and other international accolades for its innovative "New Nordic" cuisine, has stepped down from his post following allegations of abuse and assault at the Copenhagen landmark.

Two major sponsors have turned their backs on the $1,500-a-night Noma pop-up in Los Angeles after bombshell claims were leveled against its head chef.