Davis won't practice Wednesday due to an ankle injury, Alaina Getzenberg of ESPN.com reports.
Davis logged 43 snaps in the Bills' Week 1 loss to the Steelers, finishing with two receptions for 40 yards and a touchdown on five targets. Stefon Diggs, Cole Beasley and Emmanuel Sanders all saw more playing time than Davis did in the season opener, a context that suggests that steady volume could elude the second-year wideout, so long as the aforementioned trio remains available.