Peter Sagan (Žilina, 26 January 1990) is a Slovak professional road bicycle racer, who currently rides for UCI WorldTeam Bora-Hansgrohe. Sagan had a successful junior cyclo-cross and mountain bike racing career, winning the Junior Mountain Bike World Championship in 2008, before moving to road racing.
Sagan is considered one of cycling's greatest talents, having earned many prestigious victories, including three consecutive World Championships, one European Championship, two Paris-Nice stages, seven Tirreno-Adriatico stages, one in the Tour de Romandie, three and the overall classification in the Tour de Pologne, a record sixteen stages and the overall in the Tour of California, and another fifteen in the Tour de Suisse. He has won a number of classics, including the Monument races Paris-Roubaix and Tour of Flanders, three Gent-Wevelgem races and E3 Harelbeke, together with fifteen stages in Grand Tours: eleven at the Tour de France and four at the Vuelta a España. He was also the winner of the points classification in the Tour de France, in 2012, 2013, 2014, 2015, 2016, and 2018; as a result, Sagan became the first rider to win the classification in all of his first five attempts and has tied the record of six of Erik Zabel.
Following his win at the 2017 UCI World Road Race Championships, Sagan will wear the Rainbow Jersey for the duration of 2018 for an unprecedented third consecutive season. He currently represents the German team Bora-Hansgrohe, which he joined in 2017.