This story was already reported by Western Resistance a couple of days ago (h/t Klein Verzet), however here it's reported slightly differently. It wasn't a woman attacked by ten year olds, but rather a girl attacked by teenagers (boys?) older than her.
Muslim girl attacked because she did not keep Ramadan
In the South France city of Lyons a group of teenagers threw stones at a girl that ate a sandwich instead of keeping Ramadan, police reported Tuesday.
The 14 year old girl escaped into her school. Her parents have lodged a complaint against four stone throwers, who are between 14 and 16 years old. Two of the four, who have been detained, have confessed.
Source: HLN (Dutch)