Let's not give them too many unnecessary clicks.
No. 10: (Oct. 11, 2014) No. 3 Mississippi State 38, No. 2 Auburn 23
Auburn was the victim in perhaps the biggest win in Mississippi State history, which vaulted the Bullies to No. 1 for the first time. Auburn clearly wasn't ready for the Dak Prescott attack and all those cowbells, falling behind 21-0 in the first nine minutes. The Tigers haven't returned to the top two in the polls since.
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No. 9: (Sept. 12, 2015) No. 6 Auburn 27, Jacksonville State 20 (OT)
Technically this wasn't a loss, but it was the most embarrassing victory in Auburn football history. The Tigers needed a touchdown with 31 seconds left simply to force overtime against the 41-point-underdog FCS Gamecocks. Auburn tumbled from No. 6 to No. 18 in the AP poll after this game. The Tigers haven't been ranked as high as No. 6 since. Jax State will forever own the distinction of scoring the first touchdown displayed on Jordan-Hare Stadium's massive new video board.
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No. 8: (Nov. 29, 2014) No. 1 Alabama 55, No. 15 Auburn 44
Nick Saban beat Malzahn at Malzahn's own high-scoring game. Auburn quarterback Nick Marshall threw for a school-record 456 yards. The Auburn offense hung a record 630 total yards on an Alabama defense. The Tigers still lost by 11. It remains the most points the Auburn program has scored in a loss in regulation. It was the last time the Tigers had a prayer in the Iron Bowl.
No. 7: (Sept. 3, 2016) No. 2 Clemson 19, Auburn 13
This one has to be the most inexplicable game plan of the Malzahn era. The Tigers gained 38 yards in the first half as five different Auburn players took snaps and three different QBs threw passes. Despite all the head-scratching tomfoolery, Auburn still had two shots at a Hail Mary at the end to win the game against a Clemson team that would go on to win the national title.
No. 6: (Sept. 9, 2017) No. 3 Clemson 14, No. 13 Auburn 6
This was the worst offensive performance of the Malzahn era in terms of yards and points despite a new quarterback in Jarrett Stidham and a new offensive coordinator in Chip Lindsey. Auburn gained 117 total yards for the game, only 15 of them in the second half, and raised questions about whether Malzahn was meddling in the play-calling after vowing to retire his clipboard. The Tigers wasted a great defensive effort and a chance to upset the reigning national champs.
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No. 5: (Nov. 15, 2014) No. 16 Georgia 34, No. 9 Auburn 7
This is the worst loss by margin of the Malzahn era. Auburn scored on its first drive, then laid an egg the rest of the way. It was the fewest points scored by a Malzahn team in his first 49 games as the Auburn head coach. This defeat ended any last hope of repeating as SEC champions.
No. 4: (Nov. 12, 2016) Georgia 13, No. 9 Auburn 7
The Tigers scored on their second drive and didn't dent the scoreboard again with running back Kam Pettway out and quarterback Sean White hurt. After winning six straight games, Auburn blew a chance to make the Iron Bowl the SEC West title game. The Tigers haven't been ranked this high since this game.
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No. 3: (Oct. 14, 2017) LSU 27, No. 10 Auburn 23
The Tigers lost after leading 20-0, the biggest collapse of the Malzahn era. They lost a prime chance to move up in the polls with three higher-ranked teams getting upset on the same weekend. Auburn let the program's Death Valley losing streak extend to nine games. The offense gained just 6 passing yards and 54 total yards in the second half as the Tigers were shut out after halftime. They actually made LSU coach Ed Orgeron look good.
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No. 2: (Nov. 8, 2014) Texas A&M 41, No. 3 Auburn 38
The Tigers were still in the playoff hunt despite losing a month earlier to Mississippi State. They lost this game as a 23-point favorite to a true freshman QB in his second career start. It looked like football karma when the Auburn offense fumbled the ball away twice late in the fourth quarter with a chance to win. The program hasn't been ranked as high since. You could argue it hasn't been the same since.
No. 1: (Jan. 6, 2014) No. 1 Florida State 34, No. 2 Auburn 31
The Tigers, after winning a Malzahn era-high of nine straight games and the SEC title, blew a 21-3 lead in the BCS Championship Game. They retook the lead with a minute and change left but let Heisman winner Jameis Winston drive the Seminoles to the winning touchdown. It doesn't get worse than having a crystal football ripped out of your hands with 13 seconds left in the championship game.