 Complete the following phrase:  Doughty made his NHL debut in 2008 as an 18-year-old and was named to the All-Rookie Team. He is a two-time Stanley Cup champion with the Kings in the 201112 NHL season and the 201314 NHL season, two-time Olympic gold medallist with the Canadian national team at Vancouver 2010 and Sochi 2014, 2009 World Championship silver medallist, 