There aren’t many words in Adventures of Superman 528 (Oct. 95), but Kesel, Immonen and Marzan tell a decent story.
There are a few cameos in the tale, Jimmy Olsen does a broadcast for GBS about the Superman/Green Lantern team-up in the pages of Superman, and Alpha Centurion and Cat Grant also appear. But the bulk of the tale follows an alien as he tracks down Superman. As it turns out, all he really had to do was scare Lois, and then Superman is on the scene.
Superman defeats the creature and sends him packing, but does get the impression that the alien was a bounty hunter. But who put a bounty on Superman?
Essentially, this tale is a prologue to the Trial of Superman story arc.