The Greatest Dancer gives viewers heart attack as returning contestant falls during routine

Yassaui fell in a shocking moment (Picture: BBC)
The Greatest Dancer most certainly gave viewers a shock tonight as a returning contestant looked to be all set for glory – until they fell in the middle of their routine.
Yassaui Mergaliyev had returned to the BBC show after being cruelly rejected last year after the audience did not vote for the mirror to open, taking him through to the next round.
This time, however, things seemed to be different and Yassaui returned with a more stripped b