The Seagulls are still hoping to add to their squad this January transfer window as they prepare for the second half of the season.
Roberto De Zerbi's team are seventh in the Premier League, are through to the knockout stages of the Europa League and into round five of the FA Cup.
Albion have added young talents Valentín Barco and Adrian Mazilu to their squad this window and are hoping to sign Leicester City midfielder Kiernan Dewsbury-Hall for around £30m before the Thursday deadline. They have also been linked with a deal for Nordsjaelland's Ghana striker Ibrahim Osman.
Despite the potential new arrivals De Zerbi is keen to keep a striker who is contract this summer. Here's every Brighton player out of contract this summer...
1. Danny Welbeck - keep
The former Man United and Arsenal striker is now 33 but remains a force in the Premier League. De Zerbi is a huge fa and a new deal appears close. Photo: David Rogers
2. James Milner - keep
The 38-year-old is currently injured but is a versatile and valuable member of De Zerbi's squad and another year appears to make sense for all parties Photo: GLYN KIRK
3. Adam Lallana - let go
The former Liverpool man is 35 and recently admitted this season could be his last as a player. A possible coaching role for the classy midfielder could be on the cards. Photo: Richard Pelham
4. Ansu Fati - let go
The Barcelona man loan expires at the end of the season. There is no option for Brighton to buy but a deal could still be done if a realistic price could be agreed. Undoubted class but hard to gauge his input this term due to injuries. Photo: Matt McNulty