Millwall winger Shane Ferguson and forward Aiden O’Brien dangle prolonged their contracts with the club.
The Lions dangle no longer disclosed the scale of deal that Northern Eire global Ferguson, 27, has signed.
O’Brien, 26, came by the Lions’ academy and has agreed to terminate except the terminate of the 2019-20 season.
Loanees Mason Bennett, Jayson Molumby, Ryan Woods and Luke Steele will additionally remain with the club except the advertising and marketing and marketing campaign is concluded.
Millwall are 11th in the Championship, five aspects off the play-off locations.