.... Avijit Roy, a US citizen of Bangladeshi origin, and his wife and fellow blogger, Rafida Ahmed Bonna, were attacked on Thursday while returning from a book fair. Ahmed was seriously injured.
Police retrieved two machetes from the site, but have not yet identified any suspects.
They said they were investigating the involvement of Ansarullah Bangla Team, an Islamist extremist group based in Bangladesh that claimed responsibility on Friday for the murder.
Roy's family said Islamist radicals had been threatening him in recent weeks because he maintained a blog, "Mukto-mona", or "Freemind", that highlighted humanist, atheistic and rationalist ideas, as well as condemning religious extremism. [Channel 4] Read more