Beasley was listed as a non-participant on Wednesday's practice report due to a knee issue, Chris Brown of the Bills' official site reports.
The Bills are labeling Beasley as week-to-week with the injury, so at this stage, the wideout appears questionable -- at best -- for Sunday's game against the Dolphins. If Beasley misses the contest, added opportunities would be available for the likes of Gabriel Davis, Isaiah McKenzie and Andre Roberts.