Victor Krum
Victor Krum is the second Durmstrang Champion of the infamous Triwizard Tournament. He is 18 years old and plays in a professional Quidditch team.
Fleur Delacour
Fleur Delacour is the second Beauxbatons Champion of the infamous Triwizard Tournament. She is 17 years old.
Cedric Diggory
Cedric Diggory is the Hogwarts Champion of the infamous Triwizard Tournament. He is 17 years old and the Captain of the Hufflepuff Quidditch team.
Harry Potter
Harry Potter is the second Hogwarts Champion of the infamous Triwizard Tournament. He is 14 years old. His selection for the tournament was quite unexpected.