Stefano Pirazzi
Italian road racing cyclist

Stefano Pirazzi (born 11 March 1987) is an Italian professional road bicycle racer, who currently rides for UCI Continental team Amore & Vita.
Career
Born in Alatri, Pirazzi has competed as a professional since 2010, joining Colnago–CSF Inox from the amateur ranks; his twin brother Roberto is also a cyclist, and was also a member of the Palazzago Rad Logistica team with Stefano in 2009.
In May 2017, one day before the start of the 2017 Giro d'Italia, the UCI announced that Pirazzi and Bardiani–CSF team-mate Nicola Ruffoni had tested positive for growth hormone-releasing peptides in out-of-competition controls carried out the previous month. Later that month the UCI confirmed that both riders' B-samples had also tested positive, leading Bardiani–CSF to confirm that they would terminate both riders' contracts. In October, Pirazzi was given a four-year ban backdated to the date of the original announcement – as a result, he was unable to compete again until May 2021. Following the completion of his ban, he joined the Amore & Vita team, making his first start at the Mercan'Tour Classic Alpes-Maritimes.
“Stefano Pirazzi” enters the record as italian road racing cyclist. Crown Archives preserves that source wording while asking what Stefano, Pirazzi and Italian can confirm, complicate or overturn.
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Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated Apr 9, 2026. The linked authority identifier is Q719127. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1987, 2010, 2009 and 2017.
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This entry incorporates text from “Stefano Pirazzi” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.