When Alabama linebacker C.J. Mosley looks at film of LSU's offense, he can find time to smile and grimace.
On one hand, Mosley likes the fact that the Tigers run a more traditional pro-style approach, but on the other, he's fully aware of the vast offensive improvements LSU has made.
"We already know what we're going to get," Mosley said. "They're going to line up and try to run the ball down our throats and, when they get the chance, go deep over our heads. It's not really too much that we haven't seen or something that they're going to do that we haven't seen before. It's all about who's going to be the most physical team."
That pretty much has summed up this game since Nick Saban and Les Miles joined this series a few years ago. Both teams are going to get punched in the mouth, bleed and limp out of the stadium.
This year won't be any different, but Alabama's defense understands that it will have a little more work on its hands. For the first time in a while, the Tigers possess one of the SEC's most balanced offensive attacks. Heading into Saturday's showdown, the 13th-ranked Tigers (7-2, 3-2 SEC) sit in the top half of the SEC in rushing (200.6 yards per game), passing (279.4), total offense (480) and scoring (40.2).
"I think this is one of the best offensive teams, probably, we've faced all year," Saban said.
He's absolutely right. This will be the third time No. 1 Alabama (8-0, 5-0) has faced a team averaging more than 400 yards a game, and it's easily the most potent offense the Crimson Tide have played since Texas A&M.
This is an LSU offense that wants to bulldoze you up front then dismantle you with its vertical passing game. Running back Jeremy Hill is second in the SEC with 922 rushing yards, while quarterback Zach Mettenberger is second in passing, averaging 276.9 yards per game.
"Any chance you go out there and you're seeing yourself make these plays over and over again, it gets to a point where it doesn't matter who you're going against," LSU receiver Odell Beckham Jr. said. "It's just what we do, and it's what we're built to do."
Compare that to recent offenses the Tide have faced and it's not really close. Of Alabama's six opponents since A&M, only Colorado State and Ole Miss rank within the top 50 nationally in total offense.
Alabama's defense has taken full advantage of the schedule. Check out these numbers ESPN Stats & Information gathered about Alabama's last six outings:
Alabama has outscored teams 246-26, scored five more touchdowns (31) than opponents have points and allowed two touchdowns in 67 opponent drives (3 percent).
Alabama hasn't allowed any first-half points in its past six games. In three, opponents didn't run a first-half play in Alabama territory.
There have been nine first-half pass attempts by opponents in Alabama territory, with opponents throwing more interceptions (three) than completions (one).
Say what you will about Alabama's last six opponents (a combined record of 18-34), but the defense has done exactly what has been asked and then some.
"Every offense is good that we've played; we've just prepared to perfection," safety Landon Collins said. "We tried our best not to make any mistakes or give up any big plays. When we do that, that's the outcome of our defense. If we keep doing that and keep playing to our standards -- our Alabama way -- we all know what the outcome will be."
The Tigers might have two losses, but their offense will serve as a major test on the Tide's third-straight BCS title run.
"Their offense is explosive," Collins said. "Even though you know the play and you know what they're going to do, they're still going to execute to their full advantage. It's unstoppable sometimes."
LSU is second in the league at 7.4 yards per play and is averaging 106 more yards per game than last year and almost 130 more than 2011. One reason has been the maturation of Mettenberger, who had a breakout game against the Tide last year. He has flourished under new offensive coordinator Cam Cameron and has more command and comfort in the huddle.
He also has Hill to hand the ball to and Beckham and Jarvis Landry to throw to. That receiving duo has combined to catch 106 passes for 1,891 yards and 16 touchdowns.
"Really, my job's easy," Mettenberger said. "I just have to get [the ball] to some of the best athletes in the country and let them go to work.
"It's just my job to get those guys the ball. It's just what I have to do."
The thing is that even when Mettenberger struggles, this offense is still deadly with its running attack. It creates the conundrum of when to play two high safeties or stack the box.
So stay glued to the big uglies. Watch the trenches, because that's where Alabama wants to own things and create mayhem for the run and pass. Alabama wants to win the physical game in order to limit LSU's explosiveness.
"We know it’s going to be a dogfight, and it’s like that every year," Alabama defensive lineman Jeoffrey Pagan said. "We want to try and come out and step on their throats, break their will and try and end the game as quick as possible and let some of our freshmen play."