Former Argentina forward Sergio Aguero believes that there is a "50 per cent chance" that his close friend and compatriot Lionel Messi will make a sensational return to Barcelona before hanging up his boots.
Messi, 35, left the Spanish giants after 21 years back in the summer of 2021 in the wake of the club's financial issues to pen a lucrative two-year deal with Paris Saint-Germain. The veteran will be a free agent when that deal ends in the summer and has yet to commit his future to the reigning French champions.
The seven-time Ballon d'Or winner has been heavily linked with moves to the Middle East and the United States in recent months - but there has also been plenty of talk about a return to Spain.
