Tests carried out on eleven Burmese migrants questioned over the murders of British backpackers David Miller and Hannah Witheridge have shown no DNA matches, Thai Police have said.
The group were arrested after bloodstains were found on some of their clothing.
As the hunt for answers over murder of a 23 year old Norfolk girl continues in Thailand friends back home in Great Yarmouth have paid their own personal tributes to the girl who had everything to live for.
At the University of East Anglia where Hannah Witheridge had studied the flag flew at half mast today.
While Hannah was studying she would train with her horse Halle at Easton and Otley College.
Equestrian Centre Manager, Hilary Francois said she was just one of those 'unique people'.
The University of East Anglia has lowered its flag today as mark of respect for a former student who was killed in Thailand.
Hannah Witheridge from Hemsby near Great Yarmouth was found on a beach on Monday morning on the island of Koh Tao - alongside 24-year-old David Miller from Jersey.
Today, the UEA's flag was at half-mast. Hannah graduated from the UEA in 2012. Two British men are now being questioned in relation to the murders.
A British man has been questioned in relation to the murders of two Britons, including one from Great Yarmouth, found dead in Thailand.Read the full story ›
A British man questioned in relation to the murders of two Britons found dead in Thailand has undergone a physical examination including a DNA test, a Thai police spokesman said.
Colonel Kissana said the man questioned is the same backpacker initially sought by police following the murders on Monday in Koh Tao.
The families of the two British tourists, murdered in Thailand, spoke of their shock and their loss today, as police on the island of Koh Tao released CCTV pictures of one of their main suspects.
ITV News Reporter Ben Chapman has the latest:
Hannah was about to start the second year of her MSc Speech and Language Therapy. The University community expresses its sincere condolences to Hannah’s family and friends.
Personal Tutor Teresa Eade and Course Leader Dr Wayne Wilson said:
“Hannah was a very strong student who had successfully completed the first year of her Masters. She was quiet, reflective, hardworking and resourceful. She was destined to make an impact in her chosen career in speech and language therapy. She was also someone who had lots of interests outside her studies – she loved to travel and enjoyed horse riding.
“Respected by our staff team and her fellow students, she had developed a strong friendship group both within and outside her course. She was part of a small close-knit group of students who work together and support each other on a highly intensive two year programme. She will be deeply missed by everyone who knew her.”
The family of a young woman from Norfolk found murdered on a Thai island have paid tribute to her.Read the full story ›
Great Yarmouth MP Brandon Lewis has expressed his sadness at the death of Hannah Witheridge.
The 23-year-old grew up in the area.
She was murdered along with David Miller from Jersey on the Thai island of Koh Tao.
"I've spoken to a couple of people who know the family well, and actually I think there's an element of making sure that the family get the space to deal with the situation in the way that they think is right for them.
The grief that they must be going through is something that anybody who has children will struggle to understand.
It's just a horrendous situation."
One of the friends of one of the British tourists who were found dead on a beach at the Thai resort island of Koh Tao has taken to Facebook to express his grief over his death.
Sean McAnna was also visiting Thailand and had planned to meet up with his friend David Miller when he realised they were both on the same island.