Two women have alleged they were raped during the filming of Married at First Sight UK, according to a BBC investigation that prompted Channel 4, a British broadcaster, to remove all previous seasons of the reality TV show while it reviews the allegations.

The women, who have not been named, have raised serious concerns about the welfare and safety of female participants on the programme, which is also a hit in the US and Australia.

The women, who have not been named, have raised serious concerns about the welfare and safety of female participants on the programme, which is also a hit in the US and Australia.