Luce found an interview in Spanish, where Matthew Macfadyen discusses being Mr Darcy, the movie The Three Musketeers, and his upcoming role in Joe Wright's version of Anna Karenina.
You can view the original interview in Spanish HERE.
The google translation is not very good, but I've attempted to clean it up and posted it below.
Matthew Macfadyen, the unlikely romantic hero
07:00 h | Fernando de Luis-Orueta
Briton Matthew Macfadyen, Athos, brings to life the umpteenth version of 'The Three Musketeers', which opened in theaters yesterday with an abundance of visual effects and 3D zeppelins. But first was the best Mr. Darcy of "Pride and Prejudice 'and Prior Philip of 'The Pillars of the Earth'.
It was hard to imagine that director Joe Wright chose such a guy to give life to Mr. Darcy, the romantic hero par excellence, who stars in Pride and Prejudice. But he did: Matthew Macfadyen (Great Yarmouth, England, 1974), with his sad eyes and good-natured behaviour, became one of the best leading men of the movies recently. And will be again soon, working with the same director and facing the same woman, Keira Knightley, in a new version of Anna Karenina.