Walker did not record a catch on two targets during Baltimore's 32-14 loss to Cincinnati on Thursday.
Walker played just 17 snaps on offense during Thursday's loss, with his decreased playing time corresponding with the return of Rashod Bateman from a two-game absence. Walker has caught one pass or less in seven of eight regular-season games, and both of his receiving touchdowns came in Week 2 against the Browns. The second-year wideout is unlikely to see consistent work in the Ravens' offense unless Bateman, Zay Flowers or DeAndre Hopkins were to miss time.