The impact from Turkey’s currency tumble will be felt more acutely in Italy, Turkey’s fifth-largest source of imports. Riskier assets also being hit included the South African rand, which fell 10%, while Mexico’s peso and India’s rupee were under pressure too. Banks were among the biggest losers as fears mounted about their exposure to the Turkish economy. Most UK banks are relatively unexposed, but Italy’s Unicredit, Spain’s BBVA and France’s BNP Paribas all saw shares fall 2% or more today..