Real Valladolid owner Ronaldo has opened the door to signing Manchester United striker Alexis Sanchez.

The Chile international is currently on-loan with Inter Milan, which are in talks with United about extending the deal into next season.

However, Ronaldo has declared he's a fan of Alexis and would welcome the former Barcelona star to Valladolid should he become available.

"He's a player of great quality, has done well everywhere," said Ronaldo.

"Certainly that if Inter doesn't work, the doors of Valladolid are very open for him."