Oil prices, recently buoyed by improving market fundamentals, could suffer collateral damage if the U.K. votes to leave the European Union next week, investors and analysts say. Oil usually moves on its own supply and demand signals and prices have rallied by more than 70% since earlier this year on a spate of supply disruptions around the globe and a weaker U.S. dollar. But market watchers say a vote for a British exit from the EU, or “Brexit,” could have knock-on effects on crude and derail that recovery. For one, the ensuing market turmoil in the case of a Brexit could worsen sentiment for riskier assets like commodities. Oil could also take a hit from a rising dollar, which analysts expect to strengthen if the U.K. votes to leave the EU. In the longer […]