By Andrew Holleran Who’s the greatest athlete of all-time? In the wake of Tom Brady’s retirement, the GOAT debate has been reenergized, with many giving the title to the New England Patriots quarterback. Spiranac isn’t, though. The former professional golfer turned sports media personality ran down her list of “greatest” athletes on social media this week: Greatest champion: Joey ChestnutGreatest nickname: Wayne “The Great One” GretzkyGreatest skills: Bo JacksonMost influential: Tiger WoodsThe pick for “greatest athlete of all-time,” though, goes to the one and only Michael Jordan. Going with …