Miller (toe) was spotted running off to the side at Wednesday's practice, Rick Stroud of the Tampa Bay Times reports.
Miller has missed four straight games due to a turf toe injury, and though the Buccaneers haven't yet officially designated him for return from injured reserve, the 24-year-old's presence at practice off to the side is an encouraging sign. As soon as he's back to full health, Miller will be eligible to return to the active roster, but head coach Bruce Arians also has yet to offer a meaningful update on the wideout's recovery progress. Meanwhile, Antonio Brown (ankle) remains absent from practice and is walking with the assistance of a single crutch.