Roman Kemp: Our Silent Emergency

A group of families learn the charismatic man they had trusted is sperm donor to hundreds — or perhaps thousands — of other children across the world.

In 2020, pathologist Caroline Muirhead's fiancé, Scottish farmer Alexander 'Sandy' McKellar, confessed to her that he and his twin brother Robert had killed cyclist Tony Parsons in a 2017 hit-and-run on the A82 near Bridge of Orchy and buried the body on the Auch Estate.

In recent years, stories of older British women hooking up with younger Gambian men have made news headlines, from one-night stands to whirlwind weddings. But what's the truth behind the stories? Seyi Rhodes investigates.