A 35-year-old athlete who collapsed and died on Sept. 8 shortly after crossing the finish line at the Disneyland Half Marathon posted a chilling final video to TikTok the day before his death. Bobby “Caleb” Graves made “really good time” in Sunday’s event, which took place amidst record-breaking triple-digit temperatures in Anaheim, CA. "The race started at 5 a.m.,” Matt Sutter, the city’s police sergeant, told People . “I don't know what...