Kansas City Chiefs running back Isiah Pacheco is once again making headlines-not for a game-winning play, but for an intense training routine that's got the internet buzzing.

I don’t want to say it all crazy, but yeah. Then the ambulance came,” Pacheco said. “I heard my big brother in the stands, and rest in peace, my other brother, he was like, ‘Pop, yeah!

Isiah Pacheco suffered an ankle injury and initial tests were not good. It was then reported that he would be sidelined for 6-8 weeks, and the Chiefs placed him on injured reserve. "He's been put ...