UNB, Dhaka :Nine people, including three Bangladeshi nationals, were killed and 17 others injured in a road accident in Saudi Arabia on Thursday night.The accident took place at Mazma (200 km away from Riyadh), said a sourceof Foreign Ministry on Friday. The deceased Bangladeshis were identified as Md Wahed Ali, of Jamalpur district, Md Masud Mia, hailed from Kishoregonj and and Alam Chad Mia of Tangail district.