Fascinating video shows Tiger Woods' swing through the years

With just one day until Tiger Woods finally makes his return to competitive golf, the PGA Tour released this amazing year-by-year look at Tiger's swing - from his days as a high schooler all the way back in 1993 to 2016.

Over that period, Woods has won 79 PGA Tour events and 14 majors. He's also worked with five different swing coaches and completely reinvented his swing a few times. Over the last few years, Woods' backswing kept getting shorter (as he dealt with debilitating back issues), but his motion at the Hero World Challenge seems to be much looser.