EDITORS NOTE: Graphic content / Bangladeshi investigators look over the body of 58-year-old homeopathic doctor Sanaur Rahman after unknown assailants hacked him to death in Kushtia on May 20, 2016.
Unknown assailants hacked a doctor to death and seriously wounded a professor in a single attack in western Bangladesh on May 20, local police said. Sanaur Rahman, 58, a homeopathic doctor, was riding a motorcycle in Kushtia town with his friend Saif uz Zaman when they were attacked by at least three men, also on a motorbike.

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 / AFP / -        (Photo credit should read -/AFP/Getty Images)