If you’re a big fan of league anniversaries, then 2019 is the year you’ve been waiting for. Major League Baseball has been celebrating its 150th anniversary and the NFL is marking its centennial. But the biggest celebration of all may be in college football, which is commemorating 150 years of gridiron action in ways that will have a major effect on this season’s uniforms. That’s the first order of business for the latest edition of the Uni Watch College Football Season Preview, where we run down all the uniform changes and related visual tweaks for 2019.