The 20-year-old made a strong start to the 2020-21 campaign, contributing one goal and three assists in his opening 11 Premier League appearances.
Lamptey missed the second half of the season with a hamstring injury, though, with his last Premier League outing coming against Fulham in the middle of December.
The report claims that the North London club are looking for a replacement for Serge Aurier and have identified Lamptey as the ideal acquisition.
The England Under-21s international has made 19 appearances for Brighton since arriving from Chelsea in January 2020 and still has four years left to run on his contract at the Amex. body check tags ::