At the 2021 European Championships in Sochi, Brière-Vetillard won the gold medal in the team event with Manon Morançais, Maëlle Dumitru-Marin and Lucie Tumoine; it was France's first title in this discipline since the 2000 European Championships in Eindhoven;[2] she also won the bronze medal in individual.[3] At the 2021 World Championships in Baku, she won the gold medal in the team event with Lucie Tumoine, Émilie Wambote and Maëlle Dumitru-Marin.[4]
Brière-Vetillard won two gold medals at the 2022 European Championships in the individual and team events.[5][6]