With the backfield lining up in the conventional T formation behind the center (quarterback, two halfbacks and fullback), the resulting configuration is "unbalanced" due to the asymmetry of the placement of the linemen.
This formation is normally used for a pass play, but can also be good for running, as defenders must move at least one player out of the middle of the field (the "box", between the tackles on the offensive line) to cover the additional wide receiver or tight end.
It also makes an effective run formation, because it "spreads the field" and forces the defense to respect the pass, thus taking players out of the box.
Brigham Young University also uses the spread offense, although they tend to employ their tight ends more frequently than Hawaii and Texas Tech.
Joe Gibbs, twice head coach of the Washington Commanders, devised an ace variation that used a setback, or "flexed" tight end known as an H-back.
The Seattle Seahawks under Mike Holmgren also favored this type of formation with the tight end usually being replaced with a third wide receiver.
[9] The formation was successful, so many NFL and college teams began to incorporate it into their playbooks, often giving it team-specific names such as the "Wildhog" used by the Arkansas Razorbacks, among many other variations.
Though the wildcat concept was successful for a time, its effectiveness decreased as defensive coordinators prepared their teams for the change of pace play.
[11] For example, Dutch Meyer at TCU, with quarterback Sammy Baugh, won a college national championship in 1935 with a largely double wing offense.
This also allows the smaller halfbacks to hide behind the offensive line, causing opposing linebackers and pass-rushing defensive linemen to play more conservatively.
Pistol formations have gained some popularity in NCAA football, and in fact, variants of this offense were used by the 2007 and 2009 BCS National Champions, LSU and Alabama, respectively.
By the late 2010s, the pistol had become a favored formation of teams running the run-pass option (RPO) offense, such as the 2019 Baltimore Ravens with quarterback Lamar Jackson.
Os Doenges of Oklahoma City University is credited with inventing the offensive V formation, nicknamed "Three dots and a dash" (Morse code for the letter "v").
NFL quarterbacks are not necessarily good runners, and are in any case too valuable to the offense to risk injury by regularly running with the football.
This formation is most often used on obvious passing downs in the NFL and college football though some teams use it more often, such as Texas Tech University and the New England Patriots in their record-setting 2007 season.
Also called "jumbo", "heavy", "full house" and other similar names, this formation is used exclusively in short-yardage situations, and especially near the goal line.
The "kneel" or "victory" formation was developed in the 1978 NFL season after The Miracle at the Meadowlands, a botched final play in a game between the New York Giants and the Philadelphia Eagles that resulted in a fumble and a pivotal last-second score.
The formation features several stop-gaps in the event the quarterback does lose the ball: a seven-man line, the quarterback, two upbacks (running backs) immediately behind him, one at each side in the event he fumbles, and a fast player (usually a wide receiver or cornerback) several yards back as a last resort in case the defense recovers and is able to advance the ball.
The Eagles named their version the "Herman Edwards" play after their cornerback who scored the winning touchdown on the above fateful play.The tackle spread or "Emory and Henry" formation is an unusual American football formation that dates to the early 1950s, when the Wasps of Emory & Henry College under head coach Conley Snidow used it as part of their base offense.
The formation's main usage in recent years has been as an unexpected wrinkle that attempts to confuse the defense into lining up incorrectly or blowing assignments in pass coverage.
[25] The New England Patriots used a variation of the formation by placing a (legally declared) eligible-numbered receiver in the ineligible tackle position; the confusion this caused prompted the league to impose a rule change prohibiting that twist beginning in 2015.
To counter Brown's attack, Owen installed a 6–1–4 defense, with his ends, Jim Duncan and Ray Poole, "flexing," or dropping back as linebackers.
Most recently the 6-1 Defense saw an appearance in Super Bowl LIII, where the New England Patriots used it to pressure the high-powering Los Angeles Rams.
It puts "eight men in the box" to stop the run, but it sacrifices deep coverage against the pass, especially if the opponent's receivers are better athletes than the cornerbacks.
The '46' refers not to any lineman/linebacker orientation but was the jersey number of hard hitting strong safety Doug Plank, the player Buddy Ryan first used in this role at Chicago.
Chicago rode this defense (which was amplified by Ryan's overpowering blitz packages) into a 15–1 season in 1985, culminating in a 46–10 win over New England in Super Bowl XX.
The cornerbacks and safeties in a prevent defense usually make a point of defending the goal line at the expense of receivers in the middle of the field.
More extreme defensive formations have been used when a coach feels that his team is at a particular disadvantage due to the opponent's offensive tactics or poor personnel match-ups.
For example, in 2007, New York Jets head coach Eric Mangini employed a scheme against Tom Brady and the New England Patriots that utilized only 1 defensive lineman and 6 linebackers.
Prior to the snap, only the lone lineman assumed a three-point stance near the offensive center while the 6 linebackers "roved" up and down the line of scrimmage, attempting to confuse the quarterback as to whether they would rush the passer, drop into coverage, or play the run.