Al-ʿĀṣī ibn Suhayl (Arabic: العاصي ابن سهيل), better known as Abū Jandal (أبو جندل), was a companion of the Islamic prophet Muhammad, who was the first person returned to Mecca after the Treaty of Hudaybiyyah.
Due to the position of their father Suhayl ibn Amr in the leadership of Quraysh, Abu Jandal and Abdullah were persecuted and hid their conversion.
Abu Jandal remained in this state under close watch and harsh punishment for several years until the time of the Treaty of Hudabiyyah.
Hearing that Muhammad was near Mecca and coming, Abu Jandal, bound in chains escaped and ran to the camp of the Muslims at Hudaybiyyah.
But some time later, Abdullah and Abu Jandal returned to their home in Mecca and successfully persuaded their father to meet Muhammad and convert to Islam.