Brexit voices: Meet the voters- http://on.ft.com/1TZz2oY<br /><br />► Subscribe to the Financial Times on YouTube: http://bit.ly/FTimeSubs<br /><br />Financial markets had virtually given up on the idea of a Leave vote in May, but as FT's capital markets correspondent Elaine Moore explains, the narrowing polls have left even the most sober trader feeling lightheaded.<br /><br />For more video content from the Financial Times, visit http://www.FT.com/video<br /><br /><br />Twitter https://twitter.com/ftvideo<br />Facebook https://www.facebook.com/financialtimes