Tennessee is early in its battle against Florida at home, currently tied at zero in the first quarter. But bad news has struck for head coach Josh Heupel, losing one of his top defensive players for the rest of the game. Linebacker Keenan Pili has been ruled out due to an injury. “Tennessee losing a huge veteran presence on the defensive side,” ESPN sideline reporter Kris Budden said. “I’ve just been told Keenan Pili is out for the remainder of the game with a lower-body injury. I am watching him walk to the locker room right now under his own power. It’s not good news for Tennessee on the def…