A.J. Green is continuing to move in the right direction after missing the last four games with a hamstring injury.

After following up a pair of limited practice sessions by being upgraded to a full participant Friday, the Cincinnati Bengals wide receiver is listed as questionable for Saturday's game against the Houston Texans.

Related: Bengals' Green says he's healthy enough to play this week

Cincinnati is already eliminated from playoff contention, but Green returning for the final two games would give him an opportunity to eclipse the 1,000-yard plateau for the sixth consecutive season to open his career.

Confirming his arrival as one of the league's most dominant receivers, the former first-round pick would need just 37 yards to join Randy Moss as only the second player in NFL history to accomplish that feat.

Friday's injury report also came with some less encouraging news for the Bengals, as linebacker Vontaze Burfict and tight end Tyler Eifert were ruled out for the Christmas Eve game.

Burfict was placed in concussion protocol after reporting symptoms Tuesday, and Eifert has been unable to practice since suffering a back injury in last week's loss to the Pittsburgh Steelers.