Beebe played better than Guyton. I thought Beebe was solid. He had some good blocks but you could see he is learning the speed of the NFL game.
Guyton struggled. He had help most plays with Garrett, but he too was struggling with the speed of NFL players, and strength. This is a great learning experience for him but he needs more development than Beebe.
Carson was okay, I thought. He had one illegal contact penalty, he let a receiver get away from him in the 3rd quarter, but he was getting picked on and he held up pretty well. He too has a lot to learn but overall had a good game.
Kneeland was solid against the run. I was impressed how well he held up against blockers to his side. As a rookie he showed the strength needed to play the run. He's not flashy but stopping the run was a priority for Dallas and he got it done yesterday. He is not a pass rusher yet. He needs to learn some moves and maybe get a little quicker but he had a solid performance.
Liufau played here and there. I saw him on one blitz where he and Lawrence flushed Watson out of the pocket and Micah forced Watson to get rid of the ball early. I am sure he had a few other snaps but I did not see anything special from him. Just not enough opportunities,