Albion confirmed last week that injury-hit Colombian winger Jose Izquierdo will depart at the end of this month and further players are likely to follow now the transfer window is open.
Head coach Graham Potter will be keen to streamline his squad which would free up funds to enable him to strengthen in attacking areas.
Big decisions need to made on a number of players who were out on loan season and also players who continue to be on the fringes of the first team squad.
Brighton will also brace themselves for huge incoming bids for Yves Bissouma and England international defender Ben White.
Scroll down and click through to see the 12 key players who face an uncertain summer
5. Danny Welbeck
Brighton contract expires June 2021. Scored six goals last campaign, including a sublime strike against Leeds which was voted Albion’s goal of the season. Albion have offered the 30-year-old a new deal but chief executive Paul Barber admitted there could be a number of other interested parties.
6. Alireza Jahanbakhsh
Brighton contract expires June 2023. Once again a frustrating season for the Iranian. Often on the fringes of the starting XI but never had an extended run under Graham Potter. Looked strong and fully fit towards the end of the season but this summer could be the right time to depart for both parties.
Brighton contract expires June 2022: Moved to Red Bull Salzburg on loan last January. Suffered a knee ligament injury with his new club in February and has worked his way back to fitness. Would be a surprise to see him back playing at the Amex and will likely depart, either on loan or permanently this summer.
8. Yves Bissouma
Brighton contract expires June 2023. The Mali international was excellent last season and his agent increased speculation by saying there’s “significant interest in his client,” with Liverpool, Arsenal, Man City all said to be keen. Bissouma could well depart this summer but he price will need to be right.