The Browns claimed Weaver (foot) off waivers from the Dolphins on Tuesday, Tom Pelissero of NFL Network reports.
Weaver was waived with an injury tag Monday. It's unclear why the Browns made the claim, however, as Joe Schad of The Palm Beach Post reports that Weaver's injury is quite serious. If it's indeed that severe, the Browns may place him on injured reserve to stash him for next season.