For fun I Googled "david decastro Steelers" and stole this morsel of info from ESPN...
[Ravens'] Director of player personnel Eric DeCosta said DeCastro and Alabama linebacker Dont'a Hightower were not among the seven players the team would've traded up for in the first round. He also indicated Adams wasn't high on the Ravens' board either. “Mike Adams specifically was not a player of great interest to the Ravens because of off-field concerns,” DeCosta said on the team's official website. “We always consider moving up based on scout opinions and coaching evaluations. We didn’t see any tackles in this draft other than [USC left tackle Matt] Kalil that we would have considered moving up to take in the first round.” Hensley's slant: The Ravens will get an up-close look at the development of DeCastro and Adams, who are expected to be fixtures on Pittsburgh's offensive line for years. We'll see if Baltimore's opinion on those two players changes over the years. The Ravens won't be doing them any favors by lining up Haloti Ngata and Terrell Suggs across from them.
I believe DeCosta, as the Ravens aren't a team to trade up for anyone. Lots of things can be derived from this though. Thoughts?