After more than five years of Tennessee’s Neyland Stadium swaying and singing along to Garth Brooks’ ‘Friends in Low Places’ at the end of the third quarter, the Vols introduced a new song Saturday night as they hosted rival Florida. Tennessee’s new tune, played between the third and fourth quarter, is ‘The Way I Talk’ by country music star and Corryton, Tenn., native Morgan Wallen. According to sources, Tennessee made the decision to change songs back in the summer but wanted to wait and introduce it after Wallen’s concert weekend in Neyland Stadium. Morgan Wallen played two sold-out shows at…