Spanish soldier , Russian girlfriend held for allegedly promoting Russian extremism . Suspects , 23 years old , were arrested in southern Russian city of MADRID . The videos also allegedly portrayed offenses against Muslims who live in modern Spain , including many in Granada . Ruiz Coello posted on Web allegedly aimed to inspire extremist attacks .
Spanish soldier , Russian girlfriend held for allegedly promoting Russian extremism . Suspects , 23 years old , were arrested in southern Russian city of MADRID . Ruiz Coello posted on Web allegedly aimed to inspire extremist attacks .