To get to Lake Olmstead Stadium, home of the Augusta GreenJackets (get it?), you drive down Milledge Road, past Julian Smith Park and American Legion Post 63. Tim Tebow is playing baseball, and nobody really seems to know why. Tebow – Heisman Trophy winner, national champion, ex-NFL quarterback, faith-based inspiration, and hot-take generator without equal – did more than raise eyebrows last summer when he announced plans to pick up a sport he hadn't played since high school.