This year's CrossFit Games devolved into a tragedy after Serbian athlete Lazar Đukić drowned during an open-water swim event on Aug. 8. Now, the organization is making some changes to ensure nothing like this ever happens again. In a social media statement released Nov. 20, the CrossFit Games explained how it took action in the aftermath of Đukić's death to find out exactly what happened, launching a third-party investigation into the incident. "Lazar was not j...