Ice Prince and Frog Princess: Five to watch at Winter Games

National Hockey League players return to the Olympics and Edmonton Oilers captain Connor McDavid will be one to watch. At 24, he is one of Team Canada's youngest players but still one of the best. There is a good chance that the two-time NHL MVP could be paired on a forward line with Colorado Avalanche star Nathan MacKinnon to form one of the most lethal scoring combinations in the men's hockey competition in Beijing.