Liverpool have put winger Ryan Kent on the transfer market, as he is not seen as having a future at the Anfield club.
Mignolet and Kent are two others who are likely to leave. It is unclear whether Ings will leave on loan or permanently, but he is not expected to be part of the squad for the new season.
Kent did not impress when he went on loan to Bristol City last season. Another loan is possible, but a permanent move is more likely.