Welcome back to ‘s FTSE 100 live blog.

Tech stocks are pointing lower on Friday morning, as investors continue to digest the resignation of Nvidia chief executive Jensen Huang, who was ousted following reports of multiple affairs, including one with an alleged Chinese spy. The world’s most valuable chipmaker has lost about $500bn in market value since Huang admitted the initial affair.

Stick with us for all the latest economic and business news and updates. Here’s a few of our top headlines this morning: