Shrien Dewani's lawyers have announced they will call for the case to be dismissed.
Mr Dewani is accused of arranging the murder of his wife Anni on their honeymoon in Cape Town in 2010. 34 year old Dewani from Westbury on Trym has pleaded not guilty to all charges - including kidnapping and murder.
Three men have already been convicted for the murder. Xolile Mngeni was sentenced to life in prison but died last month. Mziwamadoda Qwabe was sentenced to 25 years, while taxi driver Zola Tongo was sentenced to 18 years following a plea bargain deal in which he implicated Shrien Dewani in the planning of the murder.
The case for the dismissal will be argued before Western Cape High Court judge Jeanette Traverso on Monday.
Today marks four years since the death of Anni Dewani.
Her husband - Bristol businessman Shrien Dewani - is accused of arranging her murder on their honeymoon in Cape Town in 2010.
He is currently on trial in South Africa, but denies the charges. The trial is due to resume on Friday.
The funeral of a man convicted of killing Anni Dewani has been held in South Africa. Xolile Mngeni was serving a life sentence when he died last month. He'd been suffering from a brain tumor. Anni Dewani was shot dead on her honeymoon in Cape Town four years ago. Her husband- Bristol businessman Shrien Dewani- is currently on trial accused of arranging her murder. He denies all charges.
A South African Court has been shown CCTV footage of a Bristol businessman and his wife hours before she was shot dead.
In the footage Shrien and Anni Dewani are seen leaving a restaurant in Cape Town with taxi driver Zola Tongo.
Zola Tongo has already been jailed for his part in Anni's murder four years ago. He claims Shrien Dewani paid him to organise a fake car-jacking. Giving evidence this morning he described how his legs were shaking as he drove Anni to her death.
A court in South Africa has heard from a male escort who claims Shrien Dewani was looking for a way out of his marriage.
Leipold Leisser said the businessman from Bristol was one of his clients and disclosed to him that he could not leave Anni without his family disowning him.
Mr Dewani is accused of arranging Anni's murder during their honeymoon in Cape Town in November 2010.
A court has heard that Shrien Dewani's bride was thinking of divorce just days before she was killed.
The Bristol businessman denies arranging the murder of Anni Dewani in Cape Town in November 2010. The trial heard evidence from Anni's cousin, Sneha Mashru, who claims she was texted about ending the marriage.
But the court was also shown a doctor's note indicating she was trying to get pregnant. The trial continues.
One of the men convicted of killing newlywed Anni Dewani on her honeymoon has died of cancer in prison, a South African official has confirmed.
Xolile Mngeni, 27, was jailed for life following a trial in 2012, during which the court heard he was suffering from a brain tumour and had five years to live.
He died in the hospital section of Cape Town prison, minister of justice and correctional services Michael Masutha told the South African Press Association.
Anni's husband Shrien Dewani is currently on trial accused of paying Mngeni and accomplice Mziwamadoda Qwabe to kill his wife on their honeymoon.
It's been reported that a man jailed for the murder of Bristol woman Anni Dewani has died in prison in South Africa.
Xolile Mngeni was convicted of shooting Mrs Dewani while she was on her honeymoon in Cape Town in 2010. He had been serving a life sentence for murder.
Evidence relating to the sexuality of Bristol businessman Shrien Dewani has been ruled inadmissible to his murder trial by a judge.Read the full story ›
The trial is of Bristol businessman Shrien Dewani is due to resume today.
It was adjourned on Thursday after Mr Dewani complained of stomach cramps.
He's accused of being involved in the murder of his wife Anni whilst on honeymoon in Cape Town. He denies the charges.