UPDATE 1-UK Stocks-Factors to watch on May 18
May 18, 2016 at 02:40 AM EDT
May 18 (Reuters) - Britain's FTSE 100 index is seen opening down by 20 points, or 0.3 percent, on Wednesday, according to financial bookmakers, with futures down 0.4 percent ahead of the cash market open. For more on the factors affecting European stocks, please click on