Green Bay Packers cornerback Jaire Alexander is dealing with a torn PCL in his right knee, which has sidelined him for multiple games this season. Despite his injury struggles, Alexander remains optimistic about not missing the entire season. He has faced various injuries since 2021, leading to a significant number of missed games. If he cannot play, second-year player Carrington Valentine is expected to start against the 49ers.

• Jaire Alexander's knee injury could keep him out longer, but he is hopeful for a return this season.
• Alexander has struggled with injuries since 2021, playing only 56% of games.
• Carrington Valentine may start if Alexander is unable to play.