Jason Garrett as an NFL Quarterback: The Playing Career Behind the Coaching Legacy
Most people clapping back at the name “Jason Garrett” picture the red-capped Cowboys coach applauding on the sideline. Before any of that, he was a quarterback – undrafted, bounced from a practice squad in 1992, and by November 1994 completing 15 of 26 passes for 311 yards on Thanksgiving Day against the Green Bay Packers to pull off one of the more memorable comebacks in Texas Stadium history. The coaching years buried the playing career. That’s worth correcting.
A Football Family, an Ivy League Record, and Nobody Drafting Him
Jason Calvin Garrett was born March 28, 1966 in Abington, Pennsylvania, into a family that treated NFL depth charts the way other families treat dinner conversation. His father, Jim Garrett, spent over two decades as a scout and assistant coach in the NFL, including 21 years with the Dallas Cowboys organization. Brothers Judd and John also played football. This was not a casual interest – it was the household language.
Garrett went to Princeton, which is not a football factory. It doesn’t offer athletic scholarships. It plays in the Ivy League, where helmets are newer than the library but not by much. He transferred briefly to Columbia when his father became head coach there in 1985, then returned to Princeton after Jim resigned following a 0-10 season. The 1986 season Garrett sat out entirely due to transfer rules. By his junior year he was Princeton’s starting quarterback, and by the time he graduated in 1989 he had set the Ivy League career record for completion percentage: 66.5%. That number holds up. It’s a real measure of accuracy, not a participation trophy from a weak era.
The NFL did not come calling with a contract. The New Orleans Saints signed him as an undrafted free agent in 1989 and released him. He landed with the San Antonio Riders of the World League of American Football in 1991, started the season opener, separated his right shoulder, came back for games six and seven, and got passed on the depth chart by Mike Johnson. Then the Ottawa Rough Riders of the CFL signed him in June 1991 and released him in August. Two leagues, two years, no roster security.
Landing in Dallas: Third String, Practice Squad, Three Super Bowls
In 1992, with his father now working in the Cowboys scouting department, Garrett signed with Dallas as a free agent. He was released August 31 and picked up on the practice squad. A year later, his preseason performances earned him a spot on the active roster as the third-string quarterback behind Troy Aikman and Hugh Millen. He eventually passed Millen on the depth chart.
The Cowboys won Super Bowl XXVII after the 1992 season, Super Bowl XXVIII after 1993, and Super Bowl XXX after the 1995 season. Garrett was on the roster for all three. His contribution was mostly invisible – holding the clipboard, running scout team, studying the game from the safest possible vantage point behind one of the better offensive lines in NFL history. Three rings. That matters as a career fact even if his stat line didn’t earn them.
What those years gave him was something you can’t replicate in a film room. He spent roughly seven seasons watching Troy Aikman operate an offense at a high level, standing close enough to hear the cadence, sitting through the same film sessions, absorbing the mechanics of a precision passer who won three championships. When Garrett later became a quarterbacks coach, then an offensive coordinator, then a head coach who consistently developed QBs – that education has a specific origin point.
What His Stats Actually Say
Across his NFL playing career, Garrett appeared in 25 games, made 9 starts, and threw for 2,042 passing yards with 11 touchdowns. He won 6 of those 9 starts. Those are the numbers that Pro-Football-Reference carries for him, and they’re not going to get him into Canton.
But here’s what those numbers don’t say: his starts were almost never planned. He wasn’t a guy who got a preseason audition and ran with the job. He was called on when someone ahead of him got hurt, in the middle of a game, in some cases with the team already in a hole. Six wins in nine unscripted starts is a different kind of number than six wins in nine scheduled ones. His completion percentage as a pro wasn’t tracked the same way at every stop, but the Princeton baseline – 66.5% in college – suggests the accuracy was real, not a product of favorable situations.
He rushed for 129 yards on 36 career carries, a detail that mostly goes unmentioned. Not a running threat, but not a statue either. He took care of the football. For a career backup whose starts were largely emergency situations, that matters more than the yardage total.
Thanksgiving 1994: The One Game People Actually Remember
November 24, 1994. Cowboys hosting the Packers at Texas Stadium. Rodney Peete, the backup, was out with a sprained thumb. Garrett got the start.
Brett Favre and the Packers had the Cowboys down at halftime. Garrett came out in the second half and completed 15 of 26 passes for 311 yards and two touchdowns. Dallas won 42-31. The comeback was complete enough, and the performance specific enough, that ESPN later named it the fourth-best moment in Texas Stadium history when the stadium closed in 2008. Garrett was named NFC Offensive Player of the Week – a backup quarterback, on short notice, Thanksgiving Day, against a playoff-bound Packers team.
The passing line – 311 yards in a half – doesn’t happen by accident. It requires reading coverages, making decisions quickly, putting the ball in the right place under pressure. Garrett’s Princeton completion percentage suggested he always had the accuracy. That afternoon suggested he could apply it when something was actually at stake.
It’s the only game from his playing career that gets referenced consistently, and it holds up. Not because of nostalgia but because the specific numbers are hard to dismiss. Fifteen completions in 26 attempts for 311 yards and two scores, in a comeback, on Thanksgiving. That’s not a stat line that flatters with context – it just is what it is.
1998: The Other Stretch That Gets Overlooked
By 1998, Garrett had moved up to the official backup role behind Aikman. In the second game of the season against the Denver Broncos – defending Super Bowl champions – Aikman broke his clavicle. Garrett came in, finished the game in a 42-23 loss, then started the next five games. He went 3-2 in those starts. The Cowboys still won the NFC East that year, finishing one game ahead of the Arizona Cardinals. Garrett’s stretch of starts was part of that margin.
That doesn’t get discussed much. The 1994 Thanksgiving game has the narrative hook. Five starts in 1998, three wins, helping a team hold on for a division title – that’s a quieter contribution, the kind that shows up in the standings rather than the highlight reel.
After Dallas: Giants, Buccaneers, Dolphins, Done
The Cowboys released Garrett in February 2000. He signed with the New York Giants, appeared in two regular-season games without recording a passing attempt, and was on the roster for the Giants’ NFC Championship run that season. The Giants lost Super Bowl XXXV to the Baltimore Ravens. Garrett was there as a third-stringer, watching Kerry Collins run the offense.
He stayed with the Giants through 2003, mostly inactive. Released for salary cap reasons in February 2002, re-signed in July. The Giants in those years needed him less as a player and more as a veteran presence – the kind of experienced QB who keeps a room steady without taking reps. In 2002 he was inactive for 16 games after Jesse Palmer got the backup job. He did some television work for Arena Football League broadcasts during this period, which is where his media instincts apparently started forming.
Tampa Bay signed him in March 2004. He was cut August 31, re-signed October 12, released again November 6. Miami picked him up November 24 and he finished the season inactive. That was it. Fourteen years, five franchises across two countries and two leagues if you count the WLAF and CFL stints, and then retirement in 2004 at age 38.
From Quarterback to Coaches’ Room: The Direct Line
In 2005, the year after he retired as a player, Garrett became the quarterbacks coach for the Miami Dolphins under Nick Saban. The jump from player to position coach is not unusual, but the speed of it – one year out of pads, in the coaches’ room – suggests it wasn’t a transition born of necessity. It was the next logical step for someone who had been studying the position from the sideline for a decade.
Two years later, in January 2007, the Cowboys brought him back as offensive coordinator. He was 40. His offense ranked second in the NFL that season as Dallas finished 13-3. The league noticed. Baltimore and Atlanta both offered him head coaching jobs after the season; he turned both down to stay in Dallas. His assistant coaching salary in 2008 was reportedly close to $3 million – the highest for any assistant in the NFL at the time.
He became the Cowboys’ interim head coach in November 2010, was named permanent head coach in January 2011, and ran the team for a decade. The record was 85-67 in the regular season, three NFC East titles, one Coach of the Year award in 2016 when Dallas went 13-3 with Dak Prescott and Ezekiel Elliott. He left after the 2019 season, spent 2020 as the Giants’ offensive coordinator, and in 2022 joined NBC Sports as an analyst for Football Night in America and Notre Dame football coverage.
The quarterback years are the part of that arc people skip. They shouldn’t. Garrett spent 14 seasons reading defenses at the NFL level, absorbing coaching from the position that receives more coaching attention than any other, and winning three championships with a team that ran a precision West Coast-influenced offense. The things he understood about quarterback mechanics, about how to communicate with a signal-caller, about what a quarterback needs from the people around him – none of that came from a playbook. It came from standing on the field for most of the 1990s and paying close attention.
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