ECB has long had concerns about Commerzbank strategy - source

FRANKFURT (Reuters) - Supervisors at the European Central Bank have long been concerned about Commerzbank's strategy, but a planned on-site inspection of the bank has not uncovered any surprises, a supervisory source said on Friday."There are concerns and open questions," said the source, who spoke on condition of anonymity.The Sueddeutsche Zeitung newspaper had reported that the ECB had conducted a special audit of Commerzbank's business plans until 2021 and discovered major weaknesses. ..