MARINA DI PIETRASANTA, Italy (Reuters) - A top Italian official raised doubts on Friday over the idea of nationalising Autostrade per l'Italia following a deadly bridge collapse, saying the other option was to launch a European tender for the toll-road company's concessions.
The government has already moved to strip Autostrade of its concessions after a viaduct on one of its motorways collapsed in the port city of Genoa two weeks ago, killing 43 people.
