Matthis Abline set to join Monaco from Nantes for €25m
Monaco have agreed a €25m deal for Nantes striker Matthis Abline, with Onside valuing him at €21m and assigning a 95% confidence to the report.
Fabrizio Romano reports that AS Monaco have reached an agreement to sign forward Matthis Abline from Nantes for a reported €25m plus add‑ons. The deal is described as agreed, with the fee yet to be finalised beyond the initial figure.
Onside’s model values the 22‑year‑old at €21m, indicating the reported fee exceeds the valuation. The platform assigns a 95% confidence level to the information, reflecting strong corroboration across the single outlet tracking the story.
One outlet is currently following the development, and the transfer remains subject to standard completion procedures. Should the agreement be finalised, the move would see Abline join Monaco’s attacking ranks, adding depth ahead of the upcoming season.
No fee reported yet — Onside values €21M.
Valuation and confidence are Onside model estimates, not market quotes. See our methodology.
Generated by the Onside data engine from tracked reporting, deal stage and our live valuation. Reporting is credited and linked above.