Mount went off injured in Chelsea’s Champions League sport towards Ajax on Tuesday, however educated as regular on Thursday.
Frank Lampard confirmed Mount was in the squad that may welcome Palace to Stamford Bridge on Saturday.
He mentioned: ‘Ross (Barkley) will not be in the squad tomorrow, he has an ongoing difficulty.
‘Mason (Mount) is in the squad. We will give him another 24 hours and make a call on that.’
There is not any such luck for Antonio Rudiger, who has suffered a set-back in his restoration from harm.
Rudiger has not performed since September and Lampard mentioned the centre-back has now had surgical procedure on his troublesome groin.
‘He had an operation, he is out for three weeks after which we are going to see about his match health.
‘Hopefully in three weeks’ time we are going to know extra. You do nicely to manage with out massive gamers.’
Chelsea tackle Palace earlier than breaking apart for two weeks attributable to worldwide fixtures.
The Blues are fourth and can strengthen their grip on the ultimate Champions League spot in the event that they beat Palace and Arsenal drop factors at Leicester City.