The assault happened on a train leaving Paris. The men taunted and insulted the woman for not being dressed enough to suit them.
The attack on 23 May started with verbal insults. The Afghans were reprimanding the woman for ‘showing too much cleavage’. After the train stopped at Dijon’s train station, they forced her out. The woman was kicked and beaten until she fell to the ground.
Of course, this has NOTHING TO DO WITH ISLAM, you bigot!