Crystal Palace manager Oliver Glasner implored the club not to let Marc Guéhi depart after the Eagles captain scored a stunning goal to help sink Aston Villa.
Opposite number Unai Emery, meanwhile, could offer no guarantees goalkeeper Emiliano Martínez would remain a Villa player after a match in which Monday's transfer deadline loomed large.
Guéhi has been heavily linked with a move to Liverpool but put aside the speculation to crown a commanding display with a fine goal in his side's convincing 3-0 win at Villa Park.