Lefred-Thouron began his career as a cartoonist in 1984 with Hara-Kiri, then in L’Événement du jeudi, Libération andCharlie Hebdo. Since 1988, he has passing on his views about news from the sports world every week in L’Equipe Magazine. He has been illustrating for Le Canard Enchaîné since 1994 as well as for Fluide glacial. Lefred-Thouron also has a score of albums to his credit and also works as a scriptwriter for comic strips.