Giovanni Pernice
The Sherlock star has branded her former Strictly pro "nasty".
"We would urge people not to indulge in speculation. Anyone involved in a complaint has a right to confidentiality and fair process."
"I reject any suggestion of abusive or threatening behaviour, and I look forward to clearing my name."
Reports in the tabloid press have claimed that Giovanni has left the show after 10 series following a recent wave of "scrutiny".
The Italian performer has been part of Strictly Come Dancing for almost a decade.
"Strictly has a proud track record as a joyful, positive experience where robust support and assistance is always made available at every stage of the production..."
There'll be one notable absentee when Strictly comes to an end this weekend.
"I’m so sad that I am unable to go any further."
The Sherlock actor won't be returning to the ballroom after missing last Saturday's show.
As the new series of Strictly gets underway, the dancer has explained why he won’t feature in some of the professional routines this season.