Yes.
https://www.theverge.com/2016/3/24/11297128/matthew-doyle-ar...
"A man in the UK has been arrested on charges of inciting racial hatred on social media, after he tweeted about asking a Muslim woman to "explain" the terror attacks in Brussels. As The Guardian reports, London's Metropolitan Police on Wednesday arrested a 46-year-old man believed to be Matthew Doyle, a partner at a London PR agency."