Future of SMU Redskins?

There are three SMU Mustangs on the Redskins' roster, but how many will be there when the season starts?
Josh LeRibeus didn't get activated last year, and the Skins signed former Cleveland Browns guard Shawn Lauvao to a 4-year, $17 million contract, meaning he'll play. Last year's starting left guard, Kory Lichtensteiger, is moving to center, and right guard Chris Chester is moving from right to left. If Lauvao and Chester are the starters, LeRibeus will battle fellow backup Adam Gettis and any backups for reserve roles. Then the question becomes: how many guards do they keep?
Richard Crawford is coming back from a knee injury that cost him the entire 2013 season. On one hand, the Washington secondary was awful last year, so he should have a chance to compete. On the other, the Redskins reportedly are expected to make cornerback a high priority in the draft after spending a high pick last year on David Amerson. They let a couple of spare parts walk via free agency in the offseason, so Crawford should have a chance to compete, but he isn't assured of anything.
Now the Redskins are signing wide receiver DeSean Jackson, which could mean trouble for Aldrick Robinson. Jackson's addition gives the team five receivers — Jackson, Robinson, Pierre Garcon, free agent acquisition Andre Roberts and recently re-signed Santana Moss — who rely heavily on their speed to get open because none is taller than 6 feet. Speed is great, but they also have a couple of bigger wideouts (Leonard Hankerson, David Pettis) in place who they really like, and they can't keep all of them.
So how many Mustangs stick on the roster in 2014?
Josh LeRibeus didn't get activated last year, and the Skins signed former Cleveland Browns guard Shawn Lauvao to a 4-year, $17 million contract, meaning he'll play. Last year's starting left guard, Kory Lichtensteiger, is moving to center, and right guard Chris Chester is moving from right to left. If Lauvao and Chester are the starters, LeRibeus will battle fellow backup Adam Gettis and any backups for reserve roles. Then the question becomes: how many guards do they keep?
Richard Crawford is coming back from a knee injury that cost him the entire 2013 season. On one hand, the Washington secondary was awful last year, so he should have a chance to compete. On the other, the Redskins reportedly are expected to make cornerback a high priority in the draft after spending a high pick last year on David Amerson. They let a couple of spare parts walk via free agency in the offseason, so Crawford should have a chance to compete, but he isn't assured of anything.
Now the Redskins are signing wide receiver DeSean Jackson, which could mean trouble for Aldrick Robinson. Jackson's addition gives the team five receivers — Jackson, Robinson, Pierre Garcon, free agent acquisition Andre Roberts and recently re-signed Santana Moss — who rely heavily on their speed to get open because none is taller than 6 feet. Speed is great, but they also have a couple of bigger wideouts (Leonard Hankerson, David Pettis) in place who they really like, and they can't keep all of them.
So how many Mustangs stick on the roster in 2014?