According to Redskins Insider, the Redskins beat for the Washington Post, Trent Williams was able to practice today, and might be able to play on Sunday against the Rams.
Trent Williams was able to practice and seems to think he can go on Sunday. Says that's ultimately Shanahan's decision.
There is no word from Shanahan or the team about it, or how much, Trent Williams will be able to play on Sunday.
It's a little surprising to see that Trent Williams is already practicing, considering it has been less than a week since he suffered a knee contusion and a sprained toe. But the organization obviously knows how important Williams is to their future, so I would hope they wouldn't rush him back for a game against a less than mediocre St. Louis team.