Websites on Spanish Athletes:

Famous Spanish Olympic Athletes
This site includes brief biographies on Olympic record setting Spaniards.

Hispanics in Sports
A Sports Illustrated Article lists many current and historical Spanish sports figures.

Websites on individual Spanish athletes (with sport):

Seve Ballesteros (Golf)
The Spanish golfer's official website. Features articles and biographical information.

Iker Casillas (Soccer)

Marta Dominguez (Track and Field)
Includes bio and career stats on Dominguez, an Olympic Track and Field competitor.

Cesc Fabregas (Soccer)

Sergio Garcia (Golf)
Official website that includes bio, stats, and pictures on the golfer.

Anabel Medina Garrigues (Tennis)

Xavi Hernandez (Soccer)

Miguel Indurain (Cycling)
Cycling Hall of Fame site has a bio and stats on this famous cyclist.
This article offers many details on Indurain's life and career.

Andres Iniesta (Soccer)

Conchita Martinez (Tennis)
Bio and career data for Martinez.

Rafael Nadal (Tennis)
Bio and career stats for Nadal.

Manuel Orantes (Tennis)

Fernando Torres (Soccer)
Official website features bio and career stats for Torres.

David Villa (Soccer)
ESPN site has stats and bio for Villa.