Ms. Haddon, who carved a path all her own in the modeling world, was found dead on Friday morning from what authorities ...

Dayle Haddon has died from suspected carbon monoxide poisoning at the home of her son-in-law, Buffy actor Marc Blucas.

Model and activist Dayle Haddon has died from suspected carbon monoxide poisoning at a Pennsylvania home. She was 76.

The former Sports Illustrated model pushed back against age discrimination by reentering the industry as a widow.

Dayle Haddon, a model who graced magazine covers and appeared in TV shows and films including “North Dallas Forty,” “Max ...

The model, author and actress Dayle Haddon died Friday after a suspected carbon monoxide leak at a Pennsylvania home. She was ...

Canadian supermodel Dayle Haddon, 76, was found dead of suspected carbon monoxide poisoning on Friday. The million-dollar ...

A 76-year-old woman found dead of suspected carbon monoxide poisoning at a historic Bucks County farmhouse property early ...

Dayle Haddon, a model and actress who graced many a magazine cover in the 1970s and 1980s and bucked the fashion industry by ...

The model and actress chatted with PEOPLE exclusively at the opening of an Ann Taylor store in New York City on Dec. 3, weeks ...