Question: Gustave François Lussi was a figure skating coach whose students included the 1976 Olympic champion and 1976 World champion in what?
Sentence (from "Gustave Lussi"): His students include many champions, such as Dick Button, Tenley Albright, Maria Jelinek / Otto Jelinek, Donald Jackson, Alena Vrzáňová, Ronald Robertson, Ronald Ludington, Barbara Ann Scott, David Jenkins, Hayes Jenkins, Emmerich Danzer, Dorothy Hamill, John Misha Petkevich, and John Curry.
Relevant evidence: Yes