 Complete the following phrase:  Duff Gibson born August 11, 1966 is a Canadian skeleton racer who competed from 1999 to 2006. He was born in Vaughan, Ontario. His father was born on December 13, 1937. At the 2006 Winter Olympics in Turin, He won the gold medal in the mens skeleton, narrowly beating out his teammate Jeff Pain. With his victory, the 39-year-old Gibson surpassed ice hockey player Al MacInnis as the oldest gold medalist in Canadian Winter Olympic history. More significantly, Gibson became the oldest individual gold medallist in the history of the Winter Games, a record previously held by Norways Magnar Solberg, who was 35 when he won the gold medal in the 20 km individual biathlon event at the 1972 Winter Olympics in Sapporo; he held the record until Ole Einar Bjørndalen won gold at the 