Overview

• Google software engineer Liren Chen is accused of brutally beating his wife, Xuanyi Yu, to death in their California home.
• Chen was found 'spattered with blood' near Yu's body, which had severe blunt force injuries to the head.
• Chen's right hand was 'extremely swollen and purple', and he allegedly admitted to punching his wife when asked about his injury.
• A friend who had dinner with the couple the night before the murder noticed a 'noticeable change in Chen's demeanor', describing him as 'quiet and staring blankly'.
• Both Chen and Yu were employees of Google, which expressed shock and sadness over the incident and pledged to support Yu's family and coworkers.