Manchester United is planning to make an official offer of 60 million euros to sign Italian goalkeeper Gianluigi Donnarumma, the star of Paris Saint-Germain, during the upcoming summer transfer window, according to the website 'Fichajes'.

This move comes as the Red Devils aim to strengthen their goalkeeping position, following the inconsistent performances of Cameroonian goalkeeper André Onana this season.

Donnarumma has stood out this season, especially in the Champions League, where he played a significant role in helping Paris Saint-Germain reach the final after his impressive performance against Arsenal.

Despite Manchester United's interest, reports confirm that Paris Saint-Germain is keen to keep their first-choice goalkeeper, especially since he is a key element in coach Luis Enrique's project, and it is unlikely that the club will easily allow his departure, particularly with interest from other European clubs as well.

It is worth noting that Donnarumma is 26 years old and is considered one of the best goalkeepers in the world currently.