Zack Martin is the type of player that deserved to be a SB champion. He follows in the footsteps of other Cowboy players like Jason Witten, Tony Romo and Demarcus Ware.
It wouldn't be fair to remember Zack as he is today. Think of him in terms of the 2014 and 2016 seasons when he played a major role in two different Cowboy RB's leading the NFL in rushing yards. Imagine him going to the line with Fredericks on his left and La'el Collins on his right.
We should also never forget that he was the player that Jerry didn't want. It took intense persuasion for Jerry to draft him over Johnny Manziel. The truth is, that offensive line was created by accident. Both Martin and Fredericks were not the original choices.