Fabian Cancellara (born 18 March 1981), nicknamed "Spartacus", is a Swiss former professional road bicycle racer who last rode for UCI ProTeam Trek–Segafredo. He was born in Wohlen bei Bern, Switzerland. Cancellara began road cycling after falling in love with an old bike at the age of thirteen. After that, he began to take the sport more seriously and won two consecutive World Junior Time Trial Championships in 1998 and 1999. At age nineteen he turned professional and signed with the Mapei–Quick-Step team, where he rode as a stagiaire. He is known for being a quality time trialist, a classics specialist, and a workhorse for his teammates that have general classification aspirations.
After winning a few stages and small races in his starting years, Cancellara earned his first major victory at the 2004 Tour de France where he won the opening prologue time trial and wore race leader yellow jersey for one day. The following season saw fewer victories, but his 2006 season saw a victory in the men's time trial at the UCI Road World Championships, along with victory at the Paris–Roubaix. Cancellara repeated as world champion in the time trial the next year, along with winning two stages at the Tour de France.