Matt Damon says wife had brain aneurysm before 2024 Oscars
Damon said Luciana suffered a brain aneurysm in early 2024 and needed surgery around the Oscars, where Oppenheimer won best picture.

Matt Damon said Luciana experienced a brain aneurysm in early 2024 and underwent surgery shortly before the 96th Academy Awards. Variety
The Nightly reported that Damon’s disclosure explained why he skipped the 2024 Oscars. The Nightly