Vandervelde seemed to do well in the broad jump, vert jump, shuttle run etc. He was in the first couple passes on the bottom of the screen when they scrolled players numbers for each modality.
It looked as if Stanzi did well throwing to spots. He didn't make the completion to the WR's all that much, but I don't believe they really look at that. They look more to if they are hitting the spots such as throwing perfectly to the sidelines on a 30 yrd out patter so that the d-backs won't intercept it.