Column: LeBeau, Steelers’ D need to move on

Pittsburgh Steelers Rookie Minicamp

Daniel McCullers, the Steelers’ 6-7, 352-pound rookie nose tackle, could make his NFL debut Monday. — GETTY IMAGES

DEJAN KOVACEVIC, DK ON PITTSBURGH SPORTS

Minutes after the Steelers sprint out of the tunnel Monday night at Heinz Field to take on the Texans — 8:32 p.m. kickoff — there will exist at least a chance to witness something truly special as it relates to the Dick LeBeau defense: The best players might actually take the field.

Be sure to savor it. Your grandchildren will want the tale told right.

Brice McCain will start over Cortez Allen at left corner. McCain hinted as much in our interview last week, and LeBeau strongly suggested it Thursday, as well. And all that took was for McCain to be the team’s best corner in practice by a wide margin — Mike Tomlin’s assessment, not mine — and for McCain to pull off a game-sealing pick-6 in Jacksonville and for Allen to be ranked 103rd out of the NFL’s 103 qualified corners by Pro Football Focus.

Huzzah.

Stephon Tuitt, the second-round pick who was praised so effusively by Tomlin in training camp that the coach later conceded he needed to tone it down, might also see more duty. That’s might, but that’s better than the 13 snaps he saw in Cleveland while Cam Thomas was being shoved all over creation and Brett Keisel was again looking like Da Gray Beard.

We’ll see. If I had to guess, Thomas and Keisel will see significantly more snaps Monday.

Daniel McCullers, the behemoth rookie nose tackle with surprising athleticism to match, might see time, too, given Steve McLendon being sidelined. That’s might, but that’s better than not being handed a helmet for the first six weeks.

If I had to guess, Thomas, who played nose tackle in San Diego last season, albeit badly, will simply slide over into that spot to maintain status quo.

And that’s really the priority here, that status quo, isn’t it?

Let’s not kid anyone here: McCain, Tuitt and McCullers aren’t exactly the next Darrelle Revis, J.J. Watt and Haloti Ngata. That’s not the point at all.

Rather, it’s that the Steelers continue to maddeningly prioritize knowledge of a complex system over choosing the personnel with the greatest ability to actually execute plays.

Tomlin has said a lot of eyebrow-raising stuff the past few days, but nothing perked my ear quite like this, when asked Tuesday if he ever considers simplifying the system for newcomers like McCain or younger players: “I think the larger thing is for them to rise up to the level of standard of expectation in terms of the detail and the energy and the physicality in which we want them to play. It’s less about the adjustments or what we dial back or what we minimize.”

Yeah, perish the thought.

Stop and think about that mindset for a moment: A head coach has only so many controllable variables at his disposal. The overall talent at hand, by and large, is not one of them. At least not once the season starts. But even in that context, rather than asking one of the game’s renowned defensive geniuses to … you know, tear a couple pages out of the playbook, Tomlin would rather have his most athletic players watch while the geriatrics show the apprentices how it’s done.

As an almost-aside here, I’ve got to share this tiny personal tidbit: While standing at the end of the players’ tunnel watching the Steelers walk off the field in Cleveland last week, long face after long face, all dead silent, nothing out of that march struck me as much as seeing 76-year-old James Harrison trudging right along with them.

Really, I recall thinking, what’s he doing here?

Actually jotted that sentence down on the iPhone.

The answer, of course, is simple: He’s here because he knows the system. That’s why Keisel is here, too. And that’s why Ike Taylor was not only brought back for another year but also, before his injury, trusted to be left in island coverage when he hasn’t been capable of that since Tim Tebow.

LeBeau explained his broader philosophy on his system and younger defensive linemen Thursday: “We’ve had a lot of young players contribute for us. We were pretty fortunate there for a lot of years that we had Casey Hampton, Aaron Smith, Keisel. There wasn’t anybody going to step in that alignment too much. But we had young guys that came along, got ready to play fast. I think that anybody that has the raw material these guys have — Dan has got the size and strength, Tuitt has the athletic ability — they’re going to be able to contribute, and they have to start right now.”

That sounds encouraging, but it’s similar to what LeBeau has been saying about both since Latrobe. What matters is the decision that’s made Monday.

I hope all three of the aforementioned are out there. And it’s easy to tell from talking to Tuitt, who’s probably the most gifted of the group, he’s at least emotionally ready:

The most common charges by the fan base against LeBeau are that the game has passed him by, that his 3-4 defense is no longer innovative and that he can only win with — repeat after me — Bill Cowher’s players.

There’s merit to the second and third points, obviously: More NFL teams are using the 3-4 than ever, and no one can argue that the Steelers’ drafts haven’t nosedived over the past decade. To that first one, though, I’m not so sure. LeBeau pushed all the right buttons in Carolina, and the players made it count in a way few of us, myself included, thought possible against Cam Newton and company. Overall, his defense is ranked No. 12 in the NFL. He’s still sharp, still willing to mix it up.

But it desperately needs takeaways, and that entails playmakers.

At some point, LeBeau needs to wake up from the long dream, look around the room and realize that Big Snack and all the rest are long gone, that it isn’t 2005 anymore. And that it’s well past time to give others at least a fighting chance.