Question: Which Norwegian cross country skier has more Olympic gold medals, Øystein "Pølsa" Pettersen or Petter Northug Jr.?
Sentence (from "Petter Northug"): By winning his ninth gold medal in the Nordic World Ski Championships in 4 x 10 km relay in Val di Fiemme 2013 he leveled the achievement of Bjørn Dæhlie who had been the most successful World Champion male skier up to this point.
Relevant evidence: No