The New Titans #72 (1990)

Titans Hunt, Death of a Hero!
Golden Eagle and Aqualad respond to a summons from Deathstroke to help track down the captured Titans. After they meet up on the coast of Long Island, they are both brutally attacked by a Wildebeest Agent. The Wildebeest takes out Aqualad and leaves Golden Eagle for dead. Meanwhile, Deathstroke and Steve Dayton investigate the Titans’ disappearance and encounter a Wildebeest. Later, at Titans Tower, a Wildebeest uses the Titans’ database to learn the location of Arella, Raven’s mother. Deathstroke and Dayton learn of Golden Eagle’s death and head to Rocky Point, where they find Aqualad barely clinging to life.
Release Date: 1990