Britain's Mark Cavendish, the most successful sprinter in cycling history, will retire after racing in the Tour de France Criterium in Singapore on Sunday.
The 39-year-old from the Isle of Man, who said in May that this season would be his last, broke the Tour de France record for stage wins with his 35th victory in July.
He won the world title in 2011 and an omnium silver medal at the 2016 Olympics, and twice won the green jersey - awarded to the rider with the most points - at the Tour.
He has won 165 races since the start of his professional career in 2005, including 17 stages in the Giro d'Italia and three in the Vuelta a Espana, and received a knighthood in October.
"I am lucky enough to have done what I love for almost 20 years and I can now say that I have achieved everything that I can on the bike," said Cavendish, who rides for the Astana-Qazaqstan team.
"Cycling has given me so much and I love the sport. I’ve always wanted to make a difference in it and now I am ready to see what the next chapter has in store for me."
Cavendish was set to retire at the end of the 2023 season but, after a crash ended his involvement in the Tour that summer, he delayed it by a year.
Having jointly held the record for Tour stage wins with the legendary Eddy Merckx since 2021, Cavendish surpassed the Belgian with victory in Saint Vulbas in July.
He finished third in the Tour de France Saitama Criterium in Japan last weekend.