Emmerdale rocked by race row

[Denver]

https://www.thesun.co.uk/tv/16798526/emmerdale-rocked-by-race-probe/

Isabell Hodgkins (Victoria) and Mathew Wolfenden (David) were involved in an incident where a comment was made to a mixed race actress before she was mimicked on set

[GoldHeart]

I read that hoping we'd get told what was actually said,but as usual The Sun just yaps on without explaining it . I don't watch Emmerdale so I don't know who's being mocked? ,Is it someone with a foreign accent.. if so then I can understand why they're in trouble for taking the Mickey.