Three suspects are arrested in a joint French - Spanish operation , Spanish authorities say . The arrests are a follow - up to raids last August in southern Spain . Magomedov and Adamov were arrested by Spanish police in August on a bus traveling toward France . Those raids turned up evidence that led to the arrests .
Three suspects are arrested in a joint French - Spanish operation , Spanish authorities say . The arrests are a follow - up to raids last August in southern Spain . Those raids turned up evidence that led to the arrests .