Fan Casting "We found this in the Gulf" in Godzilla: King of the Monsters

Alan Jonah visit a fisherman at a warehouse in Outer Banks, North Carolina. The fisherman tells him that while he and his crew were sailing in the Gulf of Mexico, they found something very "interesting" in the water. He shows Alan what they found and it is none other than Ghidorah's left head that Godzilla bit off during their underwater fight in Mexico. Alan then says, "Prepare it for transportation. We'll get it first thing tomorrow."