This article from 2018 in the Guardian, uses information from the Quilliam Report (Haras Rafiq and Muna Adil) claims that 84% of grooming gang offenders are Asian.
www.theguardian.com/commentisfree/2018/nov/11/84-per-cent-of-grooming-gangs-are-asians-we-dont-know-if-that-figure-is-right
Sajid Javid, then home secretary did not shy away from the problem and supported Sarah Champion, Labour MP for Rotherham.
news.sky.com/story/sajid-javid-orders-research-into-ethnicity-of-grooming-gangs-and-victims-11449198
The following report describes how 9 men (8 of Pakistani descent) preyed on underage victims, all of whom were white. I cannot link the PDF because the link is to my C Drive.
Child Grooming and Sexual Exploitation: Are South Asian Men the UK media's New Folk Devils?
By Aisha K Gill and Karen Harrison
"Over the last four years, the United Kingdom (UK) has been beset by a moral panic concerning ‘South Asian men’ grooming white girls for sexual exploitation. This moral panic derived from a number of well‐publicised cases, the most infamous of which took place in Rochdale, Greater Manchester. Here, a group of nine men, eight of Pakistani origin or descent, preyed on under‐aged white girls for sex before trafficking them for prostitution. The men involved were convicted of rape as well as conspiracy to engage in sexual activity with children, trafficking for sexual exploitation, sexual activity with a girl under sixteen, aiding and abetting rape, and sexual assault. Further grooming rings involving South Asian men and white under‐aged girls were simultaneously exposed in Derby, Shropshire, Oxford, Telford and Middlesbrough, while similar cases in Preston and Rotherham had already gone to trial."