Texas strength and conditioning coach Pat Moorer doesn’t talk much.

He rarely grants media interviews, is considered Charlie Strong’s enforcer and often features the stoic facial expression to match that reputation.

Add those attributes to his hulking size, and a bit of a mystique has been created surrounding Moorer's presence work. But so far, the results of his strength programs for Texas are unquestionable.

A few Texas players have had total body transformations over the past year. Those changes have altered the outlook, in some cases, of those player's careers.

Johnathan Gray doesn’t quite factor into the career-changing category. But the senior running back, who looked notably larger at Big 12 media days and Texas’ Under the Lights camp, said Moorer is doing an excellent job constructing the team for the upcoming campaign.

“Coach Moorer is doing a great job with how he wants the team to look,” Gray said. “He’s making sure we look like a football team and (we're) prepared for a brutal season.”

Moorer has had control of the Longhorns’ roster this summer for workouts, and he’s kept the energy high while prepping the team for the season. Whether it’s in the weight room or Moorer’s famed “Pit” for the injured players, he’s made an impression on the team.

There are a number of notable examples of Moorer’s work on the roster with perhaps two freshmen most standing out as specimens.

Garrett Thomas entered Texas listed at 306 pounds on his 247Sports recruiting profile with some noticeable extra weight on his body. Now, after a little more than six months at Texas, Thomas is listed at 276 pounds. More importantly, it’s all muscle weight on what appears to be a completely transformed frame.

But it’s Malik Jefferson’s weight shift that will draw the most attention. The Longhorns’ prized recruit in the 2015 class entered Texas at 215 pounds in January. Flash forward to July, and Jefferson has bulked up to 240 pounds.

More importantly, Jefferson also maintained his speed with the weight gain.

“Malik blew up,” Gray said. “I think that’s one of coach Moorer’s prodigies. Coach Moorer does a great job with us.”

Thomas and Jefferson aren’t Moorer’s only projects, and Texas fans will soon the see the products of his work on the field. You're just not likely to hear Moorer talk about it.