And for Luke McCaffrey, this could be the big audition he's been waiting for. He only spent two years as a wideout in college, so it was always going to be a step-by-step process. Commanders could demand more from Luke McCaffrey in Week 3The former Rice standout must prove he can be part of this team's long-term future. But maybe, just maybe, it might come when nobody is expecting it. And if that happens this weekend at Northwest Stadium, that's going to help the Commanders' chances enormously.