DeVito (concussion) was a limited participant in practice Wednesday, Patricia Traina of SI.com reports.

DeVito's ability to practice in any capacity to begin Week 16 prep is an encouraging sign, after he exited late in the first half of this past Sunday's 35-14 loss to the Ravens due to a concussion. The quarterback still needs to clear the NFL's five-step concussion protocol in order to dress for Sunday's game against the Falcons. Even if DeVito is healthy enough to play, head coach Brian Daboll said that the second-year signal-caller would fill a backup role behind Drew Lock (heel/left elbow), who is expected to start this weekend after sitting out against Baltimore, per Jordan Raanan of ESPN.com. Lock was also a limited participant in practice Wednesday.

O'Connell (knee) returned to practice Wednesday, Kevin Bollinger of Fox 5 Las Vegas reports.

Raiders head coach Antonio Pierce said Tuesday that O'Connell is trending toward playing in Sunday's game against Jacksonville, after the quarterback sat out a 15-9 loss to the Falcons on Monday. O'Connell didn't practice at all last week but was available as the emergency No. 3 quarterback in Monday's loss, with Desmond Ridder drawing the start and Carter Bradley serving as the top backup.

Head coach Brian Callahan announced Wednesday that Levis will move to the bench for Sunday's game against the Colts, with Mason Rudolph replacing him as the Titans' starting quarterback, Jim Wyatt of the team's official site reports.

Rudolph is expected to direct the offense for the final three games of the season, though Callahan is reserving the right to change his mind on a week-to-week basis. Callahan also suggested that he still believes in Levis long term and doesn't think he's done as an NFL starting quarterback, according to Paul Kuharsky of PaulKuharsky.com. In any case, Levis will be the team's backup quarterback this Sunday in Indianapolis.

Head coach Brian Callahan announced Wednesday that Rudolph will start Sunday's game against the Colts and may also start the final two weeks of the season, Jim Wyatt of the Titans' official site reports.

Rudolph will likely start the final three games of the season unless he gets injured or turns in a truly irredeemable performance, as there's not much reason for the Titans to turn back to Will Levis otherwise. The two quarterback have similar rate stats in many categories, but Rudolph has been far better at avoiding sacks, including this past Sunday. In the Titans' 37-27 loss to the Bengals, Rudolph attempted 26 passes and didn't take any sacks after coming on in relief of Levis, finishing with 21 completions for 209 yards, two touchdowns and an interception.

Allen wasn't listed on Wednesday's injury report ahead of the Bills' matchup with the Patriots on Sunday, Alaina Getzenberg of ESPN.com reports.

Allen felt discomfort in his throwing shoulder during the second half of Sunday's 48-42 win over Detroit, but he never left the game and was still attempting passes with Buffalo nursing a lead in the final minutes. He's in the midst of one of the best stretches of fantasy production ever seen from a quarterback, with at least one rushing touchdown in five consecutive games and multiple touchdown passes in each of the last three. The Patriots are unlikely to keep pace with the Bills in a shootout the way the Rams and Lions did the past two weeks, but Allen is still the top fantasy option at his position even if he's unlikely to approach his enormous volume from the last two games (71 pass attempts, 21 rushes, 854 total yards, 10 total touchdowns).

Falcons head coach Raheem Morris said Wednesday that Cousins will serve as the team's No. 2 quarterback behind rookie Michael Penix in Sunday's game against the Giants, D. Orlando Ledbetter of The Atlanta Journal-Constitution reports.

On Tuesday, Morris announced that Penix would take over as Atlanta's starter, but it wasn't immediately known if Cousins would serve as his direct backup, or if the Falcons would elevate Nathan Peterman from the practice squad to handle those duties. Rather than making Cousins a healthy inactive, Atlanta will continue to have the veteran signal-caller suit up on game days, even though the Falcons are now turning the offense over to the rookie first-round pick. Cousins' long-term future in Atlanta is another matter, as the 36-year-old is being benched just 14 games into the four-year, $180 million contract he inked with the Falcons this offseason. Through those 14 appearances, Cousins has completed 303 of 453 pass attempts (67 percent) for 3,508 yards, 16 touchdowns and a league-high 16 interceptions. Nine of those interceptions came over Cousins' most recent five starts, during which he threw for just one touchdown.

DeVito (concussion) is taking part in drills during Wednesday's practice, Dan Duggan of The Athletic reports.

After sustaining a concussion in Sunday's loss to the Ravens, DeVito has already made enough progress through the five-step protocol to take part in on-field work. Though the extent of his activity in practice won't be revealed until the Giants release their first Week 16 injury report later Wednesday, DeVito appears to have a good shot at being available this Sunday against Atlanta. If DeVito is available this weekend, head coach Brian Daboll said that the second-year signal-caller will work as the backup to Drew Lock (heel/elbow), who appears on track to return from a one-game absence, per Jordan Raanan of ESPN.com.

Giants head coach Brian Daboll said that Lock (heel/elbow) will practice Wednesday and is expected to start Sunday's game against the Falcons, Jordan Raanan of ESPN.com reports.

Lock started for the Giants in losses to the Cowboys and Saints in Weeks 13 and 14, respectively, completing 42 of 81 pass attempts for 405 yards, zero touchdowns and two interceptions while adding 116 yards and a touchdown on nine carries between those contests. Last Monday, Daboll said that Lock would remain the Giants' starter if healthy, but a sore heel plus a lingering left elbow injury kept him out for this past Sunday's 35-14 loss to the Ravens. Tommy DeVito started that game before exiting with a concussion, resulting in Tim Boyle finishing out the contest. Though DeVito will have a chance at clearing concussion protocol prior to Sunday, the Giants are preparing to go back to Lock under center, provided he's able to make it through the week of practice without any setbacks.

Browns head coach Kevin Stefanski said Wednesday that Winston will operate as the backup to Dorian Thompson-Robinson during Sunday's game against the Bengals, Mary Kay Cabot of The Cleveland Plain Dealer reports.

Stefanski confirmed Wednesday that Winston has at least temporarily lost hold of the starting gig, with the Browns set to make decisions at the quarterback position on a "week-to-week" basis moving forward, per Mary Kay Cabot of The Cleveland Plain Dealer. As such, Thompson-Robinson's chances of maintaining the starting job beyond this weekend will likely hinge on how he fares Sunday, and a poor performance could allow Winston to reclaim the No. 1 role Week 17 or Week 18. Across seven starts this season, Winston completed 61.6 percent of his attempts for 2,038 yards (7.2 YPA) and 12 touchdowns and 12 interceptions. He's also fumbled five times, losing two of them, and threw one touchdown while appearing in relief Week 7.

Jaguars head coach Doug Pederson said Lawrence underwent surgery Tuesday to repair the AC joint sprain in his left shoulder, Michael DiRocco of ESPN.com reports.

Surgery for Lawrence's sprained non-throwing shoulder was always on the docket after the Jaguars placed him on injured reserve Dec. 4, but the quarterback waited until he cleared concussion protocol before having the procedure. Now that he's no longer dealing with concussion symptoms from the hit to head he took from the Texans' Azeez Al-Shaair in the Jaguars' Week 13 loss, Lawrence will turn his focus to rehabbing and strengthening the shoulder. Pederson said he expects Lawrence to be a full participant when the Jaguars kick off their offseason program in the spring.