article_snippet: The arrest came a day after hundreds of mourners gathered around the blogger's coffin near Dhaka University to pay hundreds of mourners respects. 
article_snippet: People also held a demonstration at the spot where he was killed and chanted slogans demanding 'immediate arrest and quick trial of the perpetrator'.
article_snippet: Witnesses have even said officers and bystanders were there during the murder - but did nothing.
article_snippet: Blogger Ahmed Rajib Haider was killed that year in a similar attack near Blogger Ahmed Rajib Haider home in Dhaka after Blogger Ahmed Rajib Haider led one such protest demanding capital punishment.
article_snippet: Blogger Ahmed Rajib Haider later died in Germany while undergoing treatment.