Marta San Adrián Rocandio (born 22 February 2000), often known as Sanadri, is a Spanish professional footballer who plays as a forward for Liga F club Athletic Club.

Sanadri started her career in Añorga's academy.

[3] In 2023 she joined Athletic Club on a three-year contract.

[4] She has been selected for the Spain under-23 squad,[5] and for the unofficial Basque Country women's national football team (which plays only occasionally), making her first appearance in December 2022 against Chile.

This biographical article related to women's association football in Spain is a stub.