Several contestants from Channel 4’s “Married at First Sight UK” are reporting allegations of sexual assault during their time on the programme, according to coverage by the Daily Mail. The women involved are not named. The reports describe them as raising broader concerns about the welfare and safety of female participants on the dating experiment format. The coverage does not identify specific individuals or provide detailed accounts within the supplied information, but it frames the claims as serious allegations raised by multiple women connected to the show. It also indicates that the contestants’ concerns extend beyond individual incidents, focusing on how safety and protections are handled for women during filming and participation. The claims are presented as part of the participants’ public concerns, with no outlet providing a verified institutional response or confirmed investigation details in the material provided. Channel 4 and any programme representatives are not described in the supplied text as responding.