Neymar is set to sign an extension with Barcelona through 2021 this week.

Neymar has been linked with Paris Saint-Germain and Manchester United despite agreeing upon an extension in July with Barcelona. But the deal was never formally signed.

Neymar's new buyout clause has been fixed at €200 million for the first year of the deal, €222 million for the second and will then increase to €250 million for the remaining three years.

Neymar's new net salary will be €16 million per season, below the totals earned annually by Lionel Messi and Cristiano Ronaldo.