Rourke (knee) has been ruled out for Sunday's game against Chicago, Matt Maiocco of NBC Sports Bay Area reports.

Rourke is in the final stages of his recovery from a torn ACL that he suffered during his final collegiate season at Indiana. He's not quite ready to return, but given his 21-day practice window opened Dec. 8, he would need to be activated from the NFI list ahead of the 49ers' Week 18 tilt against the Seahawks. If Rourke is not activated, then he would not be available for the 49ers' regular-season finale or their postseason run.

Willis (right shoulder/illness) is expected to start Saturday against the Ravens after the Packers ruled out Jordan Love (left shoulder/concussion) for that contest.

Willis himself is listed as questionable for Week 17 action due to a right shoulder injury and an illness, but his status will receive clarity about 90 minutes before Saturday's 8:00 p.m. ET kickoff. In two spot starts for Love last season, Willis went 2-0 while completing 25 of 33 passes for 324 yards, two touchdowns and no interceptions and turning 12 carries into 114 yards and another TD. Clayton Tune likely will be elevated from the practice squad to back up Willis this weekend.

Love (left shoulder/concussion) has been ruled out for Saturday's contest against the Ravens.

Love thus will miss his first game of the season due to the concussion that he suffered last Saturday in Chicago, yielding the offense to backup Malik Willis (right shoulder/Illness). Love will turn his focus to getting healthy ahead of a Week 18 road matchup with the Vikings.

Taylor (knee/personal) doesn't have an injury designation for Sunday's game against New England and will work as the Jets' No. 2 quarterback, Rich Cimini of ESPN.com reports.

Taylor was deemed a limited participant in practice Wednesday and Thursday due to a lingering knee issue. He downgraded to a non-participant Friday, but the Jets labeled the reason as "personal," and Taylor has been cleared to suit up against the Patriots. For the second straight week, he'll work as the backup QB behind rookie Brady Cook.

Willis (right shoulder/illness) is in line to start Saturday's game versus the Ravens with Jordan Love (left shoulder/concussion) expected to be sidelined, Adam Schefter of ESPN reports.

Love wasn't able to progress beyond a limited participant during Week 17 prep as he recovers from the concussion that he sustained last Saturday at Chicago. With clearance from an independent neurologist seemingly not happening before Saturday's 8:00 p.m. ET kickoff, the Packers will turn to Willis under center. Willis is dealing with a right shoulder injury himself and also sat out Wednesday's practice due to an illness, which have combined to leave him questionable ahead of the weekend. Willis' status will be clarified about 90 minutes before the aforementioned kickoff.

Love (left shoulder/concussion) isn't expected to play Saturday against the Ravens, Adam Schefter of ESPN reports.

Love had exactly one week to get through the concussion protocol after making an early exit from last Saturday's loss at Chicago due to a head injury. He was listed as limited on all three of the Packers' Week 17 practice reports, and because he required clearance from an independent neurologist in order to suit up Saturday, it appears the window was too tight for him to be available. In Love's expected absence this weekend, Malik Willis (right shoulder/illness), who also is listed as questionable, is in line to lead Green Bay's offense.

Allen (foot) practiced in full Friday and does not carry an injury designation for Sunday's game against the Eagles.

Allen is fully on track for Sunday's showdown at home versus Philadelphia, which is little surprise after head coach Sean McDermott said Friday that the star quarterback's right foot soreness dissipated throughout the practice week, as Alaina Getzenberg of ESPN.com reports. It doesn't appear as though Allen's mobility or rushing capabilities will be hampered by injury in any notable way Week 17.

Gabriel (shoulder) is officially questionable for Sunday's game against the Steelers, Mary Kay Cabot of The Cleveland Plain Dealer reports.

Gabriel is a late addition to Cleveland's injury report, a seeming indication that he injured his left shoulder at some point this week. In the event that Gabriel isn't cleared for Saturday's divisional matchup against Pittsburgh, Bailey Zappe will stand to be elevated from the practice squad in order to operate as the backup to starting quarterback Shedeur Sanders.

Coach Sean McDermott noted Friday that Allen (foot) is feeling better each day and is slated to play Sunday against the Eagles, Maddy Glab of the Bills' official site reports.

Allen was listed as limited in Wednesday's walkthrough and also on Thursday's practice estimate. Friday's injury report thus will reveal whether the star QB upgrades to full participation, but based on McDermott's comments, Allen is trending toward heading into the weekend without a Week 17 injury designation.

Nix completed 26 of 38 passes for 182 yards, one touchdown and one interception in Thursday's 20-13 win over the Chiefs. He added nine rushes for 42 yards and an additional touchdown.

The Broncos ran a conservative offense while facing Kansas City's third-string quarterback, which served to limit Nix's passing output. He managed only one completion of more than 20 yards, and he struggled to make any deep connections with Courtland Sutton even when given the chance. The end result was that he averaged just 4.8 yards per attempt -- his lowest mark since Week 9. Nix still had a decent fantasy performance thanks to a nine-yard rushing score late in the third quarter. Overall, Nix has accounted for multiple touchdowns in only two of his last seven games, though he has surpassed 300 passing yards three times in that span.