Brighton forward Anthony Knockaert has signed a new five-year contract with the Premier League newcomers.
Fellow Seagulls players Lewis Dunk and Shane Duffy have also made long-term commitments to the club, it was announced on Thursday.
Dunk, like Knockaert, has signed until 2022, while Duffy will stay at the Amex Stadium until 2021 having penned a four-year contract.
Frenchman Knockaert was a January 2016 arrival from Belgian side Standard Liege and hit 15 goals last campaign as Albion finished runners-up in the Sky Bet Championship.