The jury in the case of a student who was said to have been murdered to "vindicate a family's honour" has been sent home for the day.
Arash Ghorbani-Zarin was found with stabs wounds in a car
The jurors will return to court on Tuesday to consider their verdict over Arash Ghorbani-Zarin's death.
The body of the 19-year-old student was found with 46 stab wounds in his car in Oxford last November.
Chomir Ali, 44, and his son, Mohammed Mujibar Rahman, 19, deny murdering Mr Ghorbani-Zarin.
It was claimed that they killed him because of the "shame and dishonour" brought on their family by Arash's relationship with Mr Ali's daughter, Manna Begum.
Mr Ali also denies a further charge that he "counselled and procured" his son to commit the murder.
A 16-year-old boy, who cannot be named for legal reasons, is also on trial for the murder.