Five secular bloggers and a publisher have been killed in a similar fashion since February last year.
DHAKA (Reuters) - Suspected Islamist militants brutally murdered a university professor on Saturday in northwestern Bangladesh, a police official said, the latest in a series of attacks on liberal activists.
21:17 The Latest: Police: Dismemberment suspect also raped woman14
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23:12 Reports: Istanbul nightclub attacker who killed 39 captured20
21:51 Istanbul nightclub attack suspect who killed 39 arrested: reports23