Multiple choice Which Tri-Wizard champion is murdered by Wormtail? Harry Potter Fleur Delacour Viktor Krum Cedric Diggory Reveal answer Fill a bubble to check yourself D Correct answer Explanation Cedric Diggory is murdered by Peter Pettigrew (Wormtail) on Voldemort's orders in the graveyard at the end of the Triwizard Tournament.