Italy's report card was by far the worst from this weekend's European bank stress tests, with nine of its 15 banks tested failing to reach the levels of capital required.

The country's relationship with European authorities could get increasingly fractious, with the European Commission yet to approve its 2015 budget. And tensions are set to continue as its banks look to raise more capital than any other country to reach European Central Bank (ECB) requirements at a time when the Italian economy is back in recession.