3 Defensive keys as the Oklahoma Sooners vs. Tulane Green Wave

The defense faces its first test of the year in the Tulane Green Wave. Here are the defensive keys to the game.

OU head coach Lincoln Riley turns 37 on Sunday. A complete performance and a dominant win in Saturday’s game versus Tulane is the best early birthday present the Sooners could give him.

Oklahoma’s offense is expected to be great this season. And why shouldn’t it? Even with last-minute transfers and injuries at receiver, the Crimson and Cream have the firepower needed to light up any defense.

But as we’ve seen so many times, Oklahoma’s offense is not capable of hoisting a national championship trophy by itself. That’s why the improvement of Alex Grinch’s defense has many convinced the Sooners will finally break their glass playoff ceiling in 2021.

The defense faces its first test of the year in the Tulane Green Wave.