2007 | World Cup | FIFA World Cup | World Trade Center | World Series | 2010 FIFA World Cup | World Bank | World Health Organization | Guinness World Records | 1978 FIFA World Cup | World Series of Poker | Allies of World War II | BBC World Service | ATP World Tour 250 series | World Heritage Site | World Boxing Association | World Boxing Council | 2006 FIFA World Cup | chess | 2007 in music | World Wide Web | As the World Turns | World Trade Organization | ATP World Tour 250 Series | World Rally Championship | World Intellectual Property Organization | World Economic Forum | Western world | Miss World | Rugby World Cup |
During the 2007 candidates matches in Elista, Lie served as Magnus Carlsen's second, helping with analysis and preparations.
The 2004 championship also earned him one of sixteen places in the Candidates Tournament for the FIDE World Chess Championship 2007.