'"Vlad's obviously got a leg up on John, just knowing the system and being comfortable with it and knowing all of what Coach Castillo's techniques are," veteran left guard Richie Incognito said. "John's the young, hungry guy who's started since he's been here (arriving as a third-round pick from Louisville in 2015). So he's fighting for his life right now, and those two guys are still battling it out.'