"Of course, he's a great player, great receiver," Fields said. "He's big, athletic, fast, so just the more he's with our offense, the more he practices, I think the more he'll be able to focus on the details of each and every route. Last week he was kinda thrown in there, so the more time he has with usー like we just found out at walkthrough that he just found out about one of our second cadences."