Alessandro Fancellu (born 24 April 2000) is an Italian cyclist who currently rides for UCI ProTeam Q36.5 Pro Cycling Team.

[2] In the junior men's road race at the 2018 UCI Road World Championships, Fancellu finished over a minute and a half behind runaway winner Remco Evenepoel but managed to outsprint Alexandre Balmer to take the bronze medal.

[6] In 2020, from 1 August until the end of the year, Fancellu joined UCI WorldTeam Trek–Segafredo as a stagiaire.

[4] Fancellu started his sport career in association football, playing for local amateur side Oratorio Solbiate as an attacker before taking up cycling at the age of 12.

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