A British TV show that attempts to sequence the DNA of historical figures from Adolf Hitler to Marilyn Monroe claims to have discovered what could have caused Elvis Presley's early death.
The controversial show, Dead Famous DNA, had already hit the headlines after it emerged that TV bosses paid Holocaust denier David Irving thousands of pounds for a lock of what was supposed to be Hitler's hair.
DNA analysis on a hair sample thought to have come from the king of rock'n'roll, which was bought from a friend of the singer's barber, has revealed that the singer could have suffered from a heart muscle disease.
The DNA results - analysed by Dr Stephen Kingsmore in Kansas - showed mutations, known as "variants", which cause migraines, glaucoma and obesity.
Presley, a junk-food addict who relied heavily on prescription drugs, was known to have suffered from headaches and bad eyesight and ballooned in weight towards the end of his life.