How Len Goodman hid cancer battle from Dancing With The Stars colleagues during final series

Len Goodman hid his cancer battle from his Dancing With The Stars colleagues, according to reports.

The much-loved dancer, who died aged 78 on Saturday, had been working on the US version of Strictly up until November last year.

Len had been on the show for 17 years, however the "perfect professional" is said to have kept his health worries to himself.