 Complete the following phrase:  Nguyen started the season with a silver medal at the inaugural Skate Canada Autumn Classic, an ISU Challenger Series event. He made his senior Grand Prix debut at the Skate America, winning the bronze medal. He continued to his second Grand Prix event, the Cup of China, where he placed fourth. This placed him ninth in the final Grand Prix standings, making him third alternate for the final. In December, he won the gold medal at the Skate Canada Challenge, the qualifying event for 