The former Merengues midfielder confirmed his departure from Bayer Leverkusen and discussions with his former team are underway.
His return to Madrid is a formality, Carlo Ancelotti head to the Brazil national team.
The bases of the new Alonso team are already laid: Trent Alexander-Arnold is about to sign free, and Dean Huijsen's contract is now completed.
Alonso will bring changes to the Ancelotti team, in particular by setting up new tactics and recruiting players who will leave Madrid.
Rodrygo, the unknown of Real Madrid of Alonso
Alonso should opt for a two attack, Vinicius Junior being associated with Kylian Mbappé.
If this is the case, Rodrygo Goes would be imposed on an exit door, the Brazilian being already frustrated by his role under Ancelotti.
Rodrygo Goes to the exit
Merengues are able to require at least 80 million euros for their number 11, a sum which would considerably strengthen the Alonso transfers budget.
Alaba and Mendy ready for crucial discussions with Alonso
According to the latest information from Diario AS, Alonso will have Rodrygo before making a decision.
These negotiations will be followed by discussions with four other uncertain stars about their future in the Spanish capital.
David Alaba is strongly mentioned for a departure if he does not correspond to Alonso's plans, and the arrival of Huijsen could speed up the process.
Ferland Mendy is also on the list of Alonso targets, who would like to replace him with Benfica star, Alvaro Carreras, the Frenchman who is regularly injured.
The duo of field circles Eduardo Camavainga and Dani Ceballos will also have to answer a question about his intentions, Alonso counting on the pair only as replacements.