Updated

Yemen's new president Abed Rabo Mansour Hadi has been sworn in before the country's parliament, replacing Ali Abdullah Saleh who ruled the country for 33 years before leaving office in a power transfer deal aimed at ending over a year of political turmoil.

Hadi, who was Saleh's vice president, was formally inaugurated Saturday following a single-candidate presidential election earlier in the week.

Saleh returned to Yemen early Saturday after spending about three weeks in the U.S. receiving treatment for injuries he suffered during a June rocket attack on his compound.

Saleh is the fourth Arab leader swept from power by the Arab Spring.