Answer the following question: Petra Henzi - Petra Henzi (born October 14 1969 in Kuttigen Aargau) is a retired Swiss professional mountain biker. Throughout her sporting career she has won numerous Swiss national championship titles and more importantly a total of four prestigious medals (one gold one silver and two bronze) in women's cross-country race at the UCI Mountain Bike World Championships. Given a choice of categories company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, the text refers to which one?
Answer:
Athlete