The QBs are practicing footwork and throwing on the move. Nothing really stands out here but I I think our receivers are going to have get used to different trajectories - Pike in particular seems to have a trajectory that is quite different from the others. Like everyone has said so far Clausen does look smaller than the other QBs.
WRs work also looks tame until the Gettis pulls off a great catch at the end of the video. I like the look of Gettis - he should keep the guys ahead of him on their toes.