I wouldn't expect anything soon, the trade deadline is next Tuesday. Unless someone is blowing you out of the water with a deal why do a trade already? It's in the seller's interest to let options dwindle and more parties show their interest. Plus there's another game this week which could lead to more injuries and more desperate teams. It's why most trades are done around the deadline.
The Uche trade was really dumb by the Patriots. Low return taken early, they could easily have got better had they waited. Chiefs bent them over.