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INDIANAPOLIS – The Colts entered the fourth quarter against Tennessee with 25 yards on 13 rushes, and they were holding tightly to a 15-14 lead in a pivotal division game.
Having converted only two-of-13 third downs in a grinder of a game, Indianapolis faced a third-and-two at its 43 with 4:51 remaining.
The outcome of the game was not decided, and Andrew Luck helped tip the scales with a 24-yard run on a bootleg. It was a designed pass to Stanley Havili, but Luck decided to keep the ball on the ground.
Havili ended up being a key blocker, while Darrius Heyward-Bey broke off his route and blocked when he saw Luck tuck and run.
Twenty-four yards later, Indianapolis had a first down at the Tennessee 33. Five plays later, the Colts were in the end zone with an eight-point lead that stood up for a 22-14 win.
Here is a look why the play worked.
THE FORMATION
Luck was under center with a jumbo package that had Joe Reitz (#76) lined up outside of left guard Hugh Thornton (#69) and left tackle Anthony Castonzo (#74), with Coby Fleener (#80) to the left of Reitz but a step off the line.
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Stanley Havili and Donald Brown were lined up directly behind Luck, with Darrius Heyward-Bey split wide right. The ball was between the hashmarks.
Tennessee countered with six men on the scrimmage line, its four starting linemen along with Antonio Johnson (#90). Linebacker Akeem Ayers (#56), lined up adjacent with Fleener, while strong safety Bernard Pollard (#31) played tightly just outside Fleener and moving up to the scrimmage line.
Linebacker Moise Fokou (#53) was near the middle of the set, with Zach Brown (#55) lined up behind Ropati Pitoitua (#92), who was in the gap between right guard Jeff Linkenbach (#71) and Gosder Cherilus (#78).
Free safety George Wilson had deep coverage and was lined up on the right hashmark, with Jason McCourty (#30) on Heyward-Bey.
PRIOR TO THE SNAP
The formations held offensively and defensively until the snap.
AT THE SNAP
Fleener ran a nine-yard curl route toward the right sideline to be positioned for a seal block. Heyward-Bey ran up the sideline to clear the area.
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Havili, the intended receiver, took deception steps left before reversing and running toward the right sideline to clear himself for the pass.
Luck faked a handoff to Brown, who joined backside protection with a stunting Linkenbach. Luck motored to his right with the pass-run option.
Cherilus engaged Pitoitua long enough for both Havili and Luck to reach open field.
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Just outside the right hash and still eight yards behind the scrimmage line, Luck decided to keep the ball. Havili turned upfield as a blocker, while Fleener handled Brown.
Luck hit the scrimmage line in open field as Heyward-Bey broke off his route. Havili looked for contact, while Heyward-Bey shielded off McCourty.
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Luck turned the ball inside around the Tennessee 47 and dived at Wilson's feet at the 33.
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The 24-yard bootleg was the club's longest run of the day. It was a key third down conversion that kept the clock running. Five plays later and just inside the two-minute warning, the Colts scored for a 22-14 lead that was the final score.