Break-Up Rumors, Is Santiago Calatrava Single Again?

Are celebrities more likely to divorce or break up? Earlier this week news reports surfaced that Santiago Calatrava, 75, and his partner had split up. Is the Spanish architect really single again?

UPDATE 11/08/2026 : This story seems to be false. (read more)

Calatrava spotted alone

A fan spotted Santiago Calatrava walking alone, probably coming back from picking up his mail at the end of his several mile long driveway, on the afternoon of August 9, 2026. Was he all alone? “Definitely yes,” says the fan, adding that “He was wearing a large sweater and looked really cute!”

Is Santiago back on the market?

A rep for Santiago Calatrava was not immediately available for comment.

Truth or rumor, when news that the architect was splitting hit the internet Monday (August 10), Twitter immediately exploded with pithy commentary. It seems everyone had an opinion on the matter:

“Has anyone Santiago’s phone number?”
— Michelle Whedon (@mimiwhedon) August 10, 2026

“So very sad… Those 2 were so great as a couple. So cute together.”
— Crystal (@crystal_clear) August 10, 2026

Based on the facts (Calatrava spotted alone with a cute sweater), is there trouble in paradise or is it much ado about nothing?

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