Bret Bielema is stock-piling talent but he's doing it in a uniquely 'Bret Bielema' way. While the rest of the country races to pile up 4.4 wide receivers or 1,000 yard running backs to throw waves of speed at opponents, Bielema is looking instead to jumbo athletes that can maul you in the blocking game and make plays down field as pass catchers. On Tuesday, Arkansas picked up a commitment from four-star tight end Will Gragg, Arkansas' third four-star tight end commit and fourth tight end commit ranked within the top 20 at the position.

Clearly, Bielema is building the Arkansas program from the inside out. First it was the offensive line where he started two as true freshmen in 2013 (Denver Kirkland and Dan Skipper). He followed that up in the 2014 class with big names on the line of scrimmage like Brian Wallace and Frank Ragnow. The tight ends in this 2015 class should continue to transform the Arkansas offense in a very physical way.

With Gragg's commitment on Tuesday, Arkansas has landed the No. 8 tight end in the country according to 247Sports Composite. Gragg has the size at 6-4, 245-pounds but he also has outstanding ball skills and can create mismatches on the line of scrimmage.

Gragg joins a class that includes the nation's No. 9 tight end in Jamario Bell who has perhaps as much upside as any in the country with his 6-6 frame and basketball background. Bell is likely to play DE for Arkansas but still offers an option at the position. C.J. O'Grady is ranked No. 14 in the country according to 247Sports Composite with a similar size and skill set to Gragg. Finally, Austin Cantrell is ranked the lowest according to the recruiting industry, but highest in the 247Sports rankings. The 6-4.5, 250-pounder can be a true Y for Arkansas or he can play in an H-Back type role as a pass-catcher, lead blocker or move tight end.

With this group joining Hunter Henry and Jeremy Sprinkle already on campus, offensive coordinator Jim Chaney is going to have a plethora of options. That many tight end options is going to allow Arkansas to create more gaps that the defense has to account for in the run game while still maintaining a threat in the pass game. There is so much room for creativity with that sort of cabinet of weapons.

The rare "14" personnel package with one running back and four tight ends is going to have a role moving forward at Arkansas and that's a scary thought for defensive coordinators.