Career
He competed in the 2006 Winter Paralympics in Turin, Italy. He became 8th at the Downhill and 4th at the Super-G, standing. He competed in the 2010 Winter Paralympics in Vancouver, Canada, and became 10th in the Super combined, 7th in the Giant Slalom, 8th in the Downhill and 7th in the Slalom, standing.
Pfyl was the flag bearer for Switzerland at the 2010 Paralympic Games in Vancouver, Canada.