Open so i can breathe continuously uninterrupted throughout the night. >> reporter: today, taylor's found success again in football. this time as a college sports analyst, on the road, calling games around the country. >> there's a lot that's required not only physically but from a mental capacity. if i'm under nourished or underrested from a sleep standpoint, i can't do my job. i've seen the difference it's been able to make and it's been drastic. the result has been my kids get their daddy back, my employers get a good employee back, my wife gets a good husband back. >> reporter: dr. sanjay ...