Socialist supporters call on Spanish prime minister to stay Reuters.comSpain’s PM Sánchez could quit after far-right attacks on wife and bid to ‘politically kill’ him The GuardianThousands rally in Madrid to urge Spanish leader Pedro Sánchez not to resign Yahoo! VoicesSpain’s PM Sanchez: What Are the Allegations Against His Wife? BloombergDreaming of Pedro Sánchez, Brussels could be headed for a rude awakening POLITICO Europe