Roby likely wo n't step right into the starting lineup his first day at camp .
Roby 's high upside Roby 's his pick a worthwhile Roby and he has a real chance to be a difference maker in the NFL .
Roby likely wo n't step right into the starting lineup his first day at camp , but his high upside makes his pick a worthwhile one and he has a real chance to be a difference maker in the NFL .