Congratulations, you've corrected us on the usage of the word immigrant. Now can we return to the topic?

Whilst we're on Rotherham:

"...by men predominantly of Pakistani heritage" [0]

https://www.bbc.com/news/uk-england-south-yorkshire-61868863

Their parents or grandparents were immigrants...

The topic was crimes committed by "foreign men", and your link refers to crimes committed by non-immigrants.

So it would seem that you're the one straying from the topic.