A free transfer has led to the signing of a Wales player.
After the final year of his contract with the Italian giants, he was a free agent.
Ramsey was linked with a return to the club that he left.
Before Wales' appearance at the World Cup finals, he moved to the French club.
He is the second Welshman to sign for a French club, the other being international team-mate Joe Rodon.
Ramsey joined the Italian club on a free transfer in the middle of the year and is said to be on $400,000 a week.
Ramsey won a title and a trophy in his first two seasons in Italy, but he didn't make much of a difference.
He played only 70 times in two and a half seasons as he was prone to injuries.
He spent the second half of the 2021-22 campaign on loan at Scottish side Rangers, after making just five appearances for Bianconeri.
Ramsey missed a penalty in the shoot out as Rangers lost to Eintracht Frankfurt in the Europa League final.
He wasn't included in Massimiliano Allegri's pre-season travelling party along with several other players.
After his contract was terminated last month, Ramsey was without a squad number this season.