Nicky Low will join Dundee on a three-year deal when his contract with Aberdeen expires at the end of the season.
The agent of Paul Pogba claims his phone is ringing off the hook with clubs all over Europe wanting to sign him.
The 23-year-old has signed a three-year contract at The Valley and becomes the Championship club's ninth new recruit of the summer.
Tucudean has flown out to Charlton's training camp in Spain and could feature in their friendly matches against a Gibraltar XI on Wednesday evening and Atletico Clube de Portugal on Saturday.
He follows Yoni Buyens, Igor Vetokele, Franck Moussa, Andre Bikey, Tal Ben Haim, Johann Berg Gudmundsson and youngsters Zak Ansah and Kurtis Cumberbatch in moving to The Valley this summer.