Bob Stoops is at it again.

The Oklahoma coach took another shot at the SEC on Wednesday night, questioning the league's reputation for quality defenses just months after calling its mystique "propaganda."

"Just a few years ago, we had all the quarterbacks," Stoops said in a small session with beat reporters, according to The Oklahoman. "And now, all of a sudden, we can play a little better defense and some other people can't play defense.

"Funny how people can't play defense when they have pro-style quarterbacks over there, which we've had. They're all playing in the NFL right now."

SEC teams have had difficulty slowing down the stellar quarterbacks in their league this season, including Texas A&M's Johnny Manziel, Georgia's Aaron Murray and LSU's Zach Mettenberger.

Meanwhile, former Big 12 stars such as Baylor's Robert Griffin III, Oklahoma State's Brandon Weeden and Texas A&M's Ryan Tannehill currently are playing in the NFL after terrorizing the conference's defenses with their arms in years past.

Stoops has consistently pointed to Texas A&M, which left the Big 12 for the SEC prior to the 2012 season, then put up stellar offensive numbers in the SEC, as an example of the type of offense his Sooners had to face regularly in Big 12 play.

With Tannehill under center, the Aggies averaged 39.1 points and 490.2 yards per game as a member of the Big 12 in 2011. With Manziel taking snaps, Texas A&M averaged 44.5 points and 558.5 yards per game as a member of the SEC in 2012.

"I still don't know how (Texas) A&M was third in the country in total offense and scoring offense playing all those SEC defenses. I have no idea how that happened," Stoops said. "Oh, they got a quarterback. That's right."