Maupay’s professional career took off in Ligue 1 with Nice and Saint-Étienne, where his performances showcased his potential as a top forward. His move to Brentford in the Championship was a turning point, as his impressive goal-scoring record earned him a reputation as one of the league’s most prolific strikers. In 2019, Maupay joined Brighton & Hove Albion in the Premier League, where he continued to impress with his clinical finishing and work rate.