And now it appears that neither will have a way back into the Chelsea squad.
The Blues are expected to put the duo up for sale in the coming weeks.
Sterling was stripped of his Chelsea squad number last summer before joining Arsenal on loan for the 2024-25 campaign.
Now, one year on, Felix has lost his squad number.
The No14 will now be taken up by new signing Dario Essugo, who joined from Sporting Lisbon earlier this month.
Felix joined the club in a £42.6million transfer from Atletico Madrid last August.
His move came after a six-month loan spell in the second half of the 2022-23 season.
However, the 25-year-old failed to impress and was loaned to AC Milan in February.
He managed just four goal contributions in 21 appearances for the Serie A side.
The Blues travel to the United States for the Club World Cup this week.
They kick off the campaign against Mexican side Leon next Monday.
