- Arkansas C Frank Ragnow starts the 2017 season as the only PFF Day 1 projected center. Based on his performance in 2016 and that projection, he currently sits as the top center of the 2018 class.
- In 2016, Ragnow graded very well earning the top overall grade among all FBS centers at 89.4, which was the third highest grade among centers in the PFF College Era (2014-present).
- Ragnow excels most in the run game as his run-block grade 88.9 ranked No. 1 among all FBS centers in 2016. Ragnow’s 92.9 percent run-block success ranked No. 2 among returning draft-eligible centers.
- When it comes to his run-blocking, Ragnow was consistently good. Not only did he have the lowest percentage of negatively-graded blocks in the run game of the draft class but he also had the second-highest percentage of positively graded blocks.
- Ragnow wasn’t elite in pass-protection but still performed at an above average level for his position. His 2016 pass blocking efficiency of 98.0 ranked No. 21 among returning draft-eligible centers. He allowed just 12 total pressures on 487 pass block snaps.
2018 Prospect Profile: Arkansas' Frank Ragnow leads the pack at center
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