![NFL player on Colorado hike sees 72-year-old man's devastating fall—and springs into action](https://www.theblaze.com/media-library/image.jpg?id=18907676&width=980&quality=85)
Carolina Panthers' Christian McCaffrey described it as a beautiful Saturday for a hike with friends and family at Colorado's Castle Rock. That is until the running back witnessed a life-or-death situation unfolding before his eyes. (Image source: YouTube screenshot)