Over the past few years, Josh Allen has evolved into one of the biggest stars in the NFL. With the Bills preparing for a pivotal playoff matchup with the Bengals this Sunday, he'll once again be the focal point of Buffalo's offense.Somewhat surprisingly, considering his physical style of play, Allen has also been quite durable so far in his NFL career. He hasn't mi sed any game time through injury since suffering a concu sion all the way back in Week 4 of 2019 against Bojan Bogdanovic Jersey the Patriots.He's played through a couple of nagging injuries this season to his right elbow and left ankle, but he Domantas Sabonis Jersey 's been able to lead his team to eight straight wins heading into the crucial divisional playoff game against Cincinnati.MORE:But what happens if the worst fears of Bills fans are realized and Allen picks up a serious injury? Who will be called upon to step in under center for Buffalo?Here's a look at the QB depth chart behind Allen: Josh AllenCase KeenumMatt BarkleyCase KeenumIf Allen goes down, the next man up for Buffalo would be veteran Case Keenum.The 34-year-old has bounced around quite a bit in his NFL career, suiting up for the Texans, Rams, Vikings, Broncos, Commanders (then known as the Redskins) and Browns before landing in Buffalo this offseason. He's been a backup for much of his 10-year career, but has also started plenty of Jalen Lecque Jersey games as well.During his lone season with the Vikings, he famously threw the game-winning pa s on the "Minneapolis Miracle" in the 2018 playoffs. The pa s was also thrown to a current teammate of his in Buffalo, Stefon Diggs. That game, and the ensuing 38-7 lo s to the Eagles in the NFC Championship, are the only two playoff appearances of his career.Keenum has thrown just seven pa ses this season, and hasn't started an NFL game since Week 18 last year. Coincidentally, his last start came in Aaron Holiday Jersey a 21-16 Browns win against the Bengals.MORE: Matt BarkleyKeenum is currently the only other quarterback listed on the Bills' active roster. However, if Allen is out long-term, Sean McDermott will likely promote Matt Barkley from the practice squad.Another journeyman, the 32-year-old Barkley has spent time with no fewer than nine NFL franchises throughout his career. However, he hasn't seen regular action since a stint with the Bears back in 2016.He spent three years with the Bills between 2018-2020, then T.J. McConnell Jersey re-signed with the team's practice squad before the 2022 season. His last NFL start came for Buffalo back in 2018, when he impre sed with 232 pa sing yards, two touchdowns and no interceptions in a dominant 41-10 win over the Jets.Barkley is at least familiar with the Bills' playbook, but he'd be no more than a last-resort option if the other two QBs on the roster go down.
