Ben Horner (????-) Ben Horner's death in The Blacklist. TV Deaths[edit | edit source] The Blacklist: Robert Diaz (No. 15) (2019) [Agent Milian Sandquist]: Shot to death by Diego Klattenhoff. Retrieved from "https://cinemorgue.fandom.com/wiki/Ben_Horner?oldid=604330" Categories: Year of birth unknown Death scenes by shooting The Blacklist Cast Members Deaths in The Blacklist Person of Interest Cast Members Luke Cage Cast Members Mr. Robot Cast Members Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.