Well first off Jesen steps into LG before Urschel, as Urschel is the backup C at this point. No need to risk injuring your backup center, a key position by playing elsewhere, except maybe in a pinch. The starting offensive line will be Stanley, Jensen, Urschel, Yanda, Wagner (l to r) within a year or so IMHO. Pretty solid group. Monroe I see being released once Stanley steps onto the scene and Zuttah I see them parting ways with at some point as he's getting up there in age.
If Urschel plays better at LG, he gets the job. You never sit a superior player on the bench just because your afraid of injuries, and want him as a back-up. Makes no sense. If Monroe comes in and has a good camp, would you just get rid of him because you drafted a new guy? I don't think so. If the team decides that it would be prudent to release him for cap reasons, that's a different story. But if he stays healthy and can contribute, I think they'd keep him around. It also depends on how Stanley looks during camp and pre-season. If he seems overwhelmed, the Raven's are not going to throw him in at LT protecting Flacco's blind side.
jensen outplayed urschel last year
He definitely did