UK's Dr Martens drops on uncertain outlook
** Shares of bootmaker Dr Martens DOCS.L down 14.5% at 54.2 p
** Co flagged that trading in the key season ahead would be crucial to full-year result, leaving a wide range of possible outcomes for both sales and profit
** HY revenue dropped 9% in constant currency to £290.4 million ($384.98 million)
** YTD, stock down ~30%, as of Wednesday's close
($1 = 0.7543 pounds)