Gregory joined Brentford from the ECA Academy which aims to help develop young players to forge a career in football.
The centre-back signed with the Bees on a two-year scholarship and compares his no nonsense defensive style to Real Madrid's Antonio Rüdiger.
Gregory has fond memories of his young footballing days, scoring a hat-trick in his first ever game and winning the league with his grassroots side.
When it comes to the Premier League, Gregory supports Chelsea.