Key facts
- The US president celebrated his 80th birthday.
- A mixed martial arts spectacle was part of the celebration.
- The event was framed as a display of political dominance.
- The California governor claimed the US president put him and his wife on a 'hit list' because he is considering running for president.
The US president marked his 80th birthday with a mixed martial arts spectacle. The event was characterized by observers as more of a demonstration of political dominance than a sporting competition. In a separate development, the California governor stated that the US president had placed him and his wife on a 'hit list' because the governor is considering running for president.