The Cincinnati Bengals were plenty busy at this year’s scouting combine, especially when it came to meeting with offensive linemen. That means the combine itself didn’t change the outlook much for the Bengals when it comes to mock drafts — it’s still all about Joe Burrow’s offensive line. More interesting in mock drafts now might be the who, how and when of the non-offensive linemen they take. The team has to worry about defensive free agents potentially leaving as well as depth across the board.