As the emergency third quarterback, Rush is prohibited from playing Sunday unless both Lamar Jackson and Tyler Huntley were to leave the game due to injury, illness or ejection. Rush last played in Week 6 against the Rams, which coincided with Jackson's three-game absence due to a hamstring injury.

The Baltimore Ravens reveal whether they will have star wide receiver Rashod Bateman against the Cincinnati Bengals.

Still, as a divisional matchup with Washington looms, Philadelphia is still comfortably entrenched as the No. 3 seed. It could be locked into that spot depending on what happens with the Packers over the next three weeks.

Arguably the best matchup on Sunday's Week 15 NFL slate comes in the late afternoon window when the Detroit Lions head out west to face the Los Angeles Rams, bringing Jared Goff and Matthew Stafford face to face with their old franchises.