FOOTBALL 14 bonuses Tennessee football’s Josh Heupel can earn in new contract, including national championship Adam Sparks Knoxville News Sentinel View Comments View Comments Josh Heupel’s big raise and contract extension includes a $1 million bonus if Tennessee football wins a national championship. There’s also no longer a cap on his incentives, which could pile up in an exceptional season. In his original contract, Heupel could never earn more than $1.2 million in bonuses in a given year. Heupel has accumulated $350,000 in bonuses from the 2022 season, and that could increase with academic success. His amended deal will pay…