No. 1 overall draft pick Kole Calhoun Jersey hasn't made much of an impact on the field in three games since returning from his knee injury. Now he could be on the sidelines once again.Clowney told reporters Thursday he suffered a setback and indicated he would have a slim chance of playing against the . coach didn't sound amused upon learning Clowney's Patrick Corbin Jersey comments."I don't know. Dr. Clowney, I'll reconvene with him and see how he's doing," O'Brien said.NFL Media Insider Ian Luis Gonzalez Jersey Rapoport reported earlier this month that with Clowney for not returning as soon as hoped from injury. They were hoping to see more "maturity" of him. O'Brien disputed the notion that Clowney had a setback."He's improved, no question about it. He's definitely improved. He'll keep getting better and better, the more experienced that he gets," O'Brien said.Despite 's incredible season, the ' defense has taken a big step back this season Adam Jones Jersey . has been a downgrade at coordinator from Wade Phillips, and Clowney hasn't been healthy enough to make an impact. The latest Around The NFL Podcast and reacts to the news of 's benching in Ketel Marte Jersey D.C. Find more Around The NFL content on .