CNBC | Europe ends over 3% down as oil slides; Seadrill slips 29% CNBC European stocks tumbled late in Wednesday's session to close sharply lower as a sharp drop in oil prices added pressure to equities in all sectors, with banking, commodity and insurance stocks suffering the most. Global stock markets fall amid oil rout At the open: TSX, Dow plummet as crude oil prices slide World stock markets plunge as oil prices sink |