The Panthers will be hosting the Falcons this week in their third NFC South game of the year. A win should keep them afloat in a crowded wild card race, but a loss might effectively sink any realistic hope of making the postseason.

Here are four key matchups we will be watching on Sunday.

Panthers’ backup corners vs. Calvin Ridley

James Bradberry missed last week’s game against the Packers, but he’s expected to play and should be able to hold his own against Julio Jones. However, Donte Jackson and Ross Cockrell might both be ruled out, which would leave Carolina rather thin at cornerback. That means Cole Luke and Corn Elder could both see significant playing time. With tight end Austin Hooper out, it will leave Atlanta’s options on offense very limited if they can shut down Ridley. In his two meetings with the Panthers last season, Ridley totaled 154 receiving yards and two touchdowns. He only needed seven catches to get those numbers.