India, Nov. 5 -- A look at the day ahead in European and global markets by Gregor Stuart Hunter Nasdaq futures -0.3% Nikkei 225 -2.9% KOSPI -2.3% SoftBank Group -10.9% Samsung Electronics -3.9% A fuse lit on Wall Street turned explosive a day later in Asia, sparking the biggest losses for stocks in Japan and South Korea since April's "Liberation Day" tariff announcement. The Nikkei 225 tumbled on Wednesday, almost 7% below a record high set the day before, while South Korea's KOSPI slumped as much as 6.2% at one point before recovering, as many high-flying tech sector stocks cratered. On the bonfire was Softbank Group, plunging as much as 14.4%, as one of Asia's biggest tech investors digested a 2% decline for the Nasdaq Composite overnight...