Updated December 6, 2019: An extended cut of the trailer for CW's "Crisis on Infinite Earths" crossover has been released - and among the few seconds of new footage is a glimpse of a news report of the death of an unidentified version of Superman at the hands of Lex Luthor.
The moment is of course remininscent of imagery from the iconic 1992-1993 "Death of Superman" event in which the Man of Steel was killed by Doomsday (he got better).
Interestingly, the actor playing Superman in the brief scene isn't identified - though it doesn't appear to be any of the actors we know are playing the Man of Steel in the crossover, and his suit looks similar to Superman's New 52 look.
The image appears at the 0:21 second mark, here:
Original Story: Arrow Executive Producer Marc Guggenheim has shared a new trailer for CW's upcoming "Crisis on Infinite Earths" Arrowverse crossover.
Check it out:
The crossover starts December 8 with Supergirl, followed by Batwoman on December 9, The Flash on December 10, with the two final parts airing with the January 14 episodes of Arrow and DC's Legends of Tomorrow.