Monaco has left Folarin Balogun out of their Europa Conference League squad...

https://varimail.com/articles/gffn-report-on-balogun-omission-what-did-they-claim/

Monaco has left Folarin Balogun out of their Europa Conference League squad following the collapse of a last-minute €50 million deal with Everton. The transfer deadline passed without agreement, leaving Balogun sidelined from European action this season