The 2011 LSU vs. Alabama football game was a regular-season college football game between the unbeaten LSU Tigers (ranked No. 1 in the nation), and the unbeaten Alabama Crimson Tide (ranked No. 2 in the nation) on November 5, 2011, at Bryant–Denny Stadium in Tuscaloosa, Alabama. Coined a "Game of the Century," this was the first time two Southeastern Conference (SEC) football teams came into a regular season matchup undefeated and ranked No. 1 and No. 2 in the nation. In a game dominated by defense and special teams, LSU won in overtime 9–6. LSU kicker Drew Alleman made all 3 of his field goals, while Alabama kickers Jeremy Shelley and Cade Foster made only 2 out of their 6 attempts, proving to be decisive in the game.

LSU and Alabama first met on the field in 1895, and have met annually since 1964. When former LSU head coach Nick Saban was hired in the same capacity at Alabama, their annual contest became, arguably, an even more heated rivalry than before. At the start of the 2011 season, Alabama was ranked No. 2 and LSU was ranked No. 4 in all of the major college polls, and prior to their annual meeting, each team defeated all eight of their opponents, and LSU moved into the No. 1 spot after a victory over West Virginia. Statistically, the game matched two of the top defenses in both the SEC and all of college football.

Alabama received the ball to begin the game. After a scoreless first quarter in which Alabama missed two field goals, both teams scored field goals in the second; Alabama also had another attempt blocked early in the second quarter, that left the score tied 3–3 at halftime. Alabama took a 6–3 lead in the third, but LSU tied the game at 6–6 in the fourth quarter to send the game into overtime. In the overtime period, Alabama missed a 52-yard field goal. LSU then connected on a 25-yard field goal to win the game 9–6.

In the weeks after the game, both teams defeated their remaining opponents, and LSU captured the SEC Championship, after they defeated Georgia 42–10. On December 4, 2011, the final Bowl Championship Series standings were released with LSU ranked No. 1 and Alabama ranked No. 2 to set up a rematch in the 2012 BCS National Championship Game. In the rematch, Alabama defeated LSU 21–0 and captured the 2011 national championship.

Pre-game buildup

LSU and Alabama first met on the field in 1895 and continuously since 1964. Prior to their 2011 game, Alabama held an overall lead in the all-time series with 45 wins to only 24 for LSU and five ties. Historically, LSU's main rival was Tulane and Alabama's were both Auburn and Tennessee. However, when former LSU head coach Nick Saban was hired in the same capacity at Alabama in 2007 season, the Alabama–LSU game became a major rivalry game for each school.

At the beginning of the 2011 season, both teams were ranked in the top five. After Alabama's victory over Arkansas and LSU's over West Virginia on September 24, their November 5 game was viewed by many in the national media as a playoff with the winner advancing to the 2012 BCS National Championship Game. After the week ten polls were released, the game officially became the first college football, regular season No. 1 vs. No. 2 matchup since the 2006 Michigan vs. Ohio State football game, and the first all-time regular season No. 1 vs. No. 2 matchup between SEC conference foes. Due to the No. 1 vs. No. 2 rankings against conference rivals and the hype that led up to the matchup, the game was referred to as the "Game of the Century."

LSU

In the preseason polls, LSU opened the 2011 season as the No. 4 team in both the AP and Coaches' Polls. In week one, the Tigers met the No. 3 Oregon Ducks in the Cowboys Classic. Against the highly regarded Oregon running attack, the LSU defense held the Ducks to less than 100 yards rushing and won the game 40–27. With their win, they moved up to No. 2 and No. 3 in the AP and Coaches' Polls. After they held the Northwestern State Demons of the Football Championship Subdivision to minus 4 yards rushing at Baton Rouge, LSU faced ranked opponents on the road in consecutive weeks against the Mississippi State Bulldogs and the West Virginia Mountaineers. Against the No. 25 Bulldogs, the Tigers only managed to score a single touchdown, but behind a third strong defensive performance won 19–6.

In their third game of the season against a ranked opponent, LSU played their first-ever game against the No. 16 Mountaineers at Morgantown. Although West Virginia was able to outgain the Tigers in total offense 533 to 366 yards, four Mountaineer turnovers resulted in a 47–21 LSU victory. As a result of this win, combined with the other two over ranked opponents, LSU was selected the No. 1 team by the AP following week 5. The Tigers returned home to defeat the Kentucky Wildcats 35–7 in Jordan Jefferson's return from suspension, and then defeated the No. 17 Florida Gators 41–11, also in Death Valley. After their 38–7 victory over the Tennessee Volunteers at Neyland Stadium, the Tigers were selected as the No. 1 team in both the AP and Coaches' Polls for the first time of the season after the Oklahoma Sooners were upset by Texas Tech Red Raiders. The next week, LSU defeated the No. 19 Auburn Tigers 45–10 at home and entered their bye week undefeated and ranked No. 1 for their game against No. 2 Alabama in Tuscaloosa.

Prior to the game against Alabama, LSU's defense was ranked near the top of all major defensive categories nationally. They ranked fourth in total defense (251.38 yards per game), third in scoring (11.5 points per game) and rushing defense (76.63 yards per game) and tenth in passing defense (174.75 yards per game). In the SEC, the Tigers ranked second in total, scoring and rushing defense and fourth in passing defense. Nationally on offense, LSU ranked twelfth in scoring offense (39.25 points per game), 31st in rushing offense (189 yards per game), 81st in total offense (372.13 yards per game) and 99th in passing offense (183.13 yards per game). In the SEC, they ranked second in scoring offense, fourth in rushing offense, sixth in total offense and eighth in passing offense.

Alabama

In the preseason polls, Alabama opened the 2011 season as the No. 2 ranked team in both the AP and Coaches' Polls. After they defeated the Kent State Golden Flashes 48–7 in the season opener, Alabama dropped to No. 3 in the AP Poll as a result of LSU's victory over Oregon. In Week 2, the Crimson Tide traveled to Beaver Stadium for the first time since 1989 to play the Penn State Nittany Lions. They defeated the No. 23 Nittany Lions 27–11, and returned to Tuscaloosa for a pair of home games against the North Texas Mean Green and the Arkansas Razorbacks. Against North Texas, the Alabama defense was dominant and secured the first shutout for the Crimson Tide defense since the 2009 season with their 41–0 victory. The following week, Alabama opened conference play with a 38–14 victory over No. 14 Arkansas and then defeated the No. 12 Florida Gators 38–10 to extend their record to 5–0. After their victory over Florida, the Crimson Tide regained their No. 2 ranking in the AP Poll.

Alabama then returned home for their homecoming game against the Vanderbilt Commodores. For the second time of the season, the Alabama defense had a shutout in the 34–0 Crimson Tide victory. After a 52–7 win over the Ole Miss Rebels at Vaught–Hemingway Stadium, Alabama returned for their annual Third Saturday in October contest against the Tennessee Volunteers. The Crimson Tide defeated Tennessee for the fifth consecutive season with their 37–6 victory and entered their bye week undefeated and ranked No. 2 for their game against No. 1 LSU in Tuscaloosa.

Prior to the game against LSU, Alabama's defense was ranked at or near the top of all major defensive categories nationally. Both nationally and in the SEC, they ranked first in total (180.5 yards per game), scoring (6.88 points per game) and rushing defense (44.88 yards per game). The Crimson Tide also nationally ranked second, and first in the SEC, in pass defense (135.63 yards per game). Nationally on offense, Alabama ranked eleventh in scoring offense (39.38 points per game), fourteenth in rushing offense (229.25 yards per game), 23rd in total offense (457.63 yards per game) and 63rd in passing offense (228.38 yards per game). In the SEC, they ranked first in total, scoring and rushing offense and fourth in passing offense.

Game summary

Originally to air on CBS with a start time of 2:30 p.m. CST, CBS reassigned the game for primetime television at 7:00 p.m. CST as part of a trade announced October 23. The deal with CBS involved swapping games to other networks and gave future scheduling considerations for the 2012 season to ESPN. This was the case as CBS used their allotted SEC primetime slot for the Alabama–Florida game earlier in the season.

The 2011 edition of the Alabama–LSU football rivalry kicked off at 7:14 p.m. CST on November 5, 2011, before a crowd of 101,821 people at Bryant–Denny Stadium, in Tuscaloosa, Alabama. The game was broadcast nationally in prime time on CBS and Verne Lundquist provided the play-by-play commentary, Gary Danielson provided the color commentary and Tracy Wolfson served as the sideline reporter. An estimated 20 million people watched the game's television broadcast on CBS, and the broadcast earned a television rating of 11.5, the highest rating for a non-bowl, college football telecast on CBS since 1989.

First quarter After winning the coin toss, Alabama elected to receive the ball to open the first half. Marquis Maze fielded the James Hairston kickoff and returned it to the Alabama 30-yard line where the offense began its first series. Alabama opened with a pair of gains by Trent Richardson on an 18-yard run and on a 22-yard pass reception from A. J. McCarron to reach the LSU 30-yard line. However, the drive stalled on the next three plays, and on fourth down Cade Foster missed a 44-yard field goal wide right and the game remained tied at zero. The Tigers began their first offensive series with Jarrett Lee at quarterback from their own 27-yard line. After LSU gained a pair of first downs on runs by Spencer Ware and short passes from Lee, the drive faltered, and Brad Wing punted the ball out-of-bounds at the Alabama five.

Alabama started their second drive with a short gain and an incompletion, and then McCarron then threw a 19-yard pass to Maze for a first down. The Crimson Tide gained another pair of first downs with a Maze reception and three runs each from Richardson and Eddie Lacy before the drive stalled at the LSU 33. Again Foster missed a field goal, this time from 50-yards, and the game remained tied at zero. On the next LSU possession, Ware had a short gain and Lee completed a short pass to Russell Shepard before he threw an interception to Robert Lester at the Alabama 47-yard line. The Crimson Tide then began their third offensive series with a 19-yard completion from McCarron to Darius Hanks before the end of the first quarter.

Second quarter

After a ten-yard gain by Richardson to start the quarter, Alabama lost a total of seven yards on consecutive plays and a McCarron incompletion on third down set up a third long field goal attempt. This time the 49-yard attempt from Jeremy Shelley was blocked by Bennie Logan and recovered by Eric Reid who returned it to the Alabama 48. On this LSU possession, Jordan Jefferson took over as the Tigers' quarterback, and LSU gained a first down on a six-yard Michael Ford run and a pair of short runs by Ware. However, the drive stalled again and Wing was forced to punt for LSU.