One of the biggest hurdles a young player has to make in the jump from the college game to the NFL isn’t physical. It’s more mental, specifically in the form of communication.
That is no more important than at the center position. The center is usually in charge of setting the protections and getting the rest of the offensive line lined up and on the same page from a blocking standpoint.
After completing his first training camp at Saint Vincent College in Latrobe, rookie center Zach Frazier appears to be doing a good job from a communication aspect.