John Harbaugh: No timetable for Ravens rookie Breshad Perriman's return

The Baltimore Ravens don't know when they'll get rookie wideout Breshad Perriman back on the field.

There is no timetable for Perriman's return from a reported PCL injury, head coach John Harbaugh announced Thursday.

Early in training camp, word was that Perriman would miss only a few days with knee soreness. That soon turned into weeks. Now it's indefinite.

Perriman, the Ravens' first-round pick in the draft, was expected to step into the starting lineup as a replacement for the departed Torrey Smith.

Kamar Aiken will likely remain the favorite to start opposite Steve Smith until Perriman gets back on the field.