Gregg Wallace is accused by 13 different people of making inappropriate sexual comments to co-workers over a 17-year period

Gregg Wallace steps away from BBC's MasterChef as Kirsty Wark accuses him of telling 'sexualised jokes' - Wallace, 60, is ‘committed to fully cooperating throughout the process’, the show's production

It comes after BBC News sent a letter outlining allegations by 13 people, including Kirsty Wark, that Wallace made inappropriate sexual comments.