Christy Phillips is one of seven women to compete in four or more CrossFit Games and is "looking to improve" on her previous performances.

"You're not saving yourself for the next event or the next day, because you can't be guaranteed that you'll be in the next event or will make it to the next day," says the athlete from CrossFit MPH.

The 2012 Reebok CrossFit Games will re-air on ESPN2 starting Dec. 16.