Purdue position review: Offensive line

While the new year has begun, GoldandBlack.com is looking back at the previous season and taking a deep dive into each of Purdue's positions, how they graded, their trends and other observations.

Next up, the offensive line. This is a unit seemingly under endless scrutiny. The drive to develop more depth and muscle seems to be an annual task. Given the front's lack of personnel in 2021, it performed admirably.