European shares remain lower, close to intraday lows, with the banks and autos sectors underperforming and food & beverage, retail outperforming. Tsipras hardens Greek stance after collapse of bailout talks. The Italian and Swedish markets are the worst-performing larger bourses, the U.K. the best. The euro is weaker against the dollar. Greek 10yr bond yields rise; Spanish yields increase. Commodities decline, with copper, nickel underperforming and natural gas outperforming. U.S. Empire manufacturing, net TIC flows, NAHB housing market index, industrial production, capacity utilization due later.