Saudi Arabia's crown prince has visited Turkey for the first time since the 2018 murder of the journalist Jamal Khashoggi in its Istanbul consulate.
President Recep Tayyip Erdogan embraced Mohammed bin Salman before they held talks aimed at repairing a deep rift.
Mr Erdogan once indirectly accused the prince of ordering Saudi agents to kill Khashoggi. He denied any involvement.
Turkey is currently seeking trade, investment and assistance to help it deal with a worsening economic crisis.
It has also worked to improve relations with the United Arab Emirates, Egypt and Israel after years of tensions.
Following their talks, a joint statement said the two men discussed improving relations and investment in sectors from energy to defence, among others.
