![BREAKING: Mallory O'Brien Moved from Atlas to Granite Games Overnight, CrossFit Explains Reasoning - Morning Chalk Up BREAKING: Mallory O'Brien Moved from Atlas to Granite Games Overnight, CrossFit Explains Reasoning - Morning Chalk Up](https://static.morningchalkup.com/2022/04/article-header-photos-44.jpg)
BREAKING: Mallory O'Brien Moved from Atlas to Granite Games Overnight, CrossFit Explains Reasoning - Morning Chalk Up
The CrossFit Games on X: "14-year old Mallory O'Brien discovered CrossFit four years ago and began training at CrossFit Unorthodox owned by two-time Games athlete, @EZMuhammad Striving to follow in her coach's
![Mal O'Brien and Danielle Brandon Will Take on 23.3 Live Announcement from CrossFit Omaha | The Barbell Spin Mal O'Brien and Danielle Brandon Will Take on 23.3 Live Announcement from CrossFit Omaha | The Barbell Spin](https://i0.wp.com/thebarbellspin.com/wp-content/uploads/2023/02/23_3_malvbrandon.jpg?resize=696%2C392&ssl=1)