Italian President Sergio Mattarella meets with U.S. President Joe Biden ahead of G20 summit at the Quirinale Palace in Rome, Italy October 29, 2021.

Italian head of state Sergio Mattarella was re-elected for a second term on Saturday, with party chiefs asking him to carry on after a week of fruitless, often fraught voting in parliament to choose a successor.

Relieved party chiefs thanked 80-year-old Mattarella for agreeing to remain, but the failed attempts to replace him during seven rounds of balloting have left deep scars, with potentially dangerous repercussions for political stability.