Galatasaray has announced that they will pay six million euros ($6.65 million) net to the 25-year-old Nigerian international for the upcoming 2024-2025 season. The club also stated that the agreement will last until the end of June, with Napoli confirming the terms of the deal.
Osimhen signed a contract extension with the Italian club last December through to 2026 with a reported release clause of 130 million euros.
Napoli have also reached an agreement with Osimhen which means they retain an option to extend his contract until 2027, the Serie A club said in a statement.
He was a target for a number of clubs in the recent transfer window, according to media reports, with Saudi side Al-Ahli and Premier League club Chelsea linked with a move for the Nigerian.
The striker was not included in Napoli's 23-man Serie A squad for the current campaign, with the club signing Belgium forward Romelu Lukaku seemingly as a replacement.