Even though Grant Williams no longer plays for Tennessee, he’s still a Volunteer through and through.

The former UT hoops standout used Father’s Day to savagely troll old rival Vanderbilt by reminding the Dores who’s their daddy. Williams tagged the Vol hoops Twitter account and his old teammate Admiral Schofield.

Williams left Tennessee after his junior year (2018-19) and was selected by the Boston Celtics with pick No. 22 in the 2019 NBA Draft. Unfortunately, Williams’ rookie season is currently on hold due to the coronavirus shutdown. We shall see if the NBA’s plan to resume the 2019-20 season in Orlando with teams in a “Disney bubble” goes through. Florida is among the states seeing a recent increase in COVID-19 cases.