Tiger Woods went on The Late Show with Stephen Colbert on Thursday evening and discussed a variety of topics. Most notably, he talked about how he's been spending his time since being laid up from multiple back surgeries at the end of 2015.

You might be surprised that one of the greatest golfers of all time was spending his time playing video games, but you probably shouldn't be. Woods has long been a gaming aficionado.

"I like to practice and compete all day," said Woods. "I like to grind it out. But I wasn't able to do that on the golf course. So I applied my same intensity and my craft, my focus, to Call of Duty. I would spend eight hours a day -- I'd get a 30-minute lunch break -- I'd be in my reclining grandpa chair, playing. I thought I was good because got through the campaigns, no big deal, and then I went online. When seven-year-olds are beating you from the world ... humbling."

At least they aren't beating him on the golf course. That we know of.