and his supporters. we start with the troubled global banking sector. european markets have closed down more than three percent, spooked by a major sell off of shares in the swiss banking giant, credit suisse. coming days after the collapse of us based silicon valley bank, it s prompted fears of a full blown crisis in the sector. let s take a look at the damage at the close in europe today. shares in credit suisse plunged to a record low, falling 24%. that came after its biggest investor said it could not give the bank any more financial help. here in the uk, the insurer prudential tumbled 10%, and the high street bank barclays, 8%. the plunge by banking stocks left london s ftse 100 down almost 4% at its lowest level this year. it was the index s worst one day performance since the start of the covid 19 pandemic. taking a closer look at credit suisse today was the second day of sharp falls for its shares after the swiss bank yesterday disclosed that its auditor had identif