Super Bowl XIV was an American football game between the National Football Conference (NFC) champion Los Angeles Rams and the American Football Conference (AFC) champion Pittsburgh Steelers to decide the National Football League (NFL) champion for the 1979 season. The Steelers defeated the Rams by the score of 31–19, becoming the first team to win four Super Bowls. The game was played on January 20, 1980, at the Rose Bowl in Pasadena, California, and was attended by a Super Bowl record 103,985 spectators. It was also the first Super Bowl where the game was played in the home market of one of the participants, as Pasadena is northeast of Downtown Los Angeles (the Los Angeles Memorial Coliseum, the Rams' home at the time, is from the Rose Bowl).

The Rams became the first team to reach the Super Bowl after posting nine wins or fewer during the regular season since the NFL season expanded to 16 games in 1978. Their 9–7 regular season record was followed by postseason wins over the Dallas Cowboys and the Tampa Bay Buccaneers. The Steelers were the defending Super Bowl XIII champions, and finished the 1979 regular season with a 12–4 record, and posted playoff victories over the Miami Dolphins and the Houston Oilers.

Despite the final score, Super Bowl XIV was a seesaw battle for the majority of the contest. The lead changed seven times, which remains a Super Bowl record as of 2023. It was the third Super Bowl where the winning team was behind at halftime (Super Bowl V and Super Bowl X were the others; the Colts trailed the Cowboys 13–6 at the half in V en route to win 16–13, while the Steelers trailed the Cowboys 10–7 in X and won 21–17) and the first where they were behind by the fourth quarter. Los Angeles took the lead three times while Pittsburgh took it four times, including the game clincher. The Rams led 13–10 at halftime before Steelers quarterback Terry Bradshaw connected with wide receiver Lynn Swann on a 47-yard touchdown pass. Los Angeles regained the lead on a halfback option play with running back Lawrence McCutcheon's 24-yard touchdown pass to Ron Smith. But Pittsburgh controlled the fourth quarter, scoring 14 unanswered points with Bradshaw's 73-yard touchdown pass to wide receiver John Stallworth, and running back Franco Harris' 1-yard touchdown run. Despite throwing three interceptions, Bradshaw was named Super Bowl MVP by completing 14 of 21 passes for 309 yards and two touchdowns.Bradshaw became the second player to win two Super Bowl MVP awards and the second to win them back-to-back (both after Bart Starr in Super Bowls I and II). Bradshaw is also the only quarterback to throw for more the 300 yards in consecutive Super Bowls. Joe Montana and Kurt Warner would eventually tie Bradshaw but never in back-to-back championship games. Bradshaw's three interceptions were the most ever by a quarterback who won the Super Bowl MVP award. He is the only quarterback to win Super Bowl MVP honors despite throwing more interceptions than touchdown passes.

Background Host selection process The NFL awarded Super Bowl XIV to Pasadena on June 14, 1977, at the owners' meetings held in New York City. For the first time since 1973, multiple Super Bowl host sites were selected at the same meeting. A total of eight cities submitted bids: Miami, Pasadena, (Rose Bowl), Los Angeles (Coliseum), Houston, New Orleans, Dallas (Cotton Bowl), Seattle (Kingdome), and Detroit (Pontiac Silverdome). Seattle and Detroit were attempting to become the first cold-weather city to host a Super Bowl, albeit inside a domed stadium. Though neither were selected, Detroit was invited to bid for a future game at the next meeting.

The selection of Pasadena came just six months after the Rose Bowl hosted its first Super Bowl (XI). Observers noted that the owners stuck with familiar venues this time around, choosing Miami for XIII and Pasadena for XIV. Early favorite Houston (Rice Stadium) reportedly fell out of favor with owners when it was revealed that birds were found in the showers of the Vikings training facility during Super Bowl VIII. Likewise New Orleans was passed over since the Superdome was already set to host Super Bowl XII.

Los Angeles Rams

Team owner Carroll Rosenbloom drowned during an off-season accident, resulting in a power struggle between his second wife, Georgia Frontiere, and his son, Steve Rosenbloom. Frontiere eventually gained control of the team and fired her stepson after the pre-season (who was hired by the New Orleans Saints to become their general manager). Prior to Carroll Rosenbloom's death, the Rams had already announced their intentions to leave the Los Angeles Memorial Coliseum and move to Anaheim Stadium in Orange County for the 1980 season.

The Rams barely outscored their opponents, 323–309, and finished the regular season with a 9–7 record, the worst ever by a team who advanced to the Super Bowl (that record was later tied by the Arizona Cardinals in Super Bowl XLIII and the New York Giants in Super Bowl XLVI). The team was plagued with injuries during the regular season, including the loss of their starting quarterback Pat Haden. His replacement, Vince Ferragamo, completed less than 50 percent of his passes and threw twice as many interceptions (10) as touchdowns (5). But he still led the Rams to victory in 6 of their last 7 games.

The Rams gained 6,060 total yards of offense during the regular season, ranking second in the league. The team's main offensive weapon was halfback Wendell Tyler, who despite not becoming the starter until week 5, rushed for a team leading 1,109 yards, caught 32 passes for 308 yards, and scored 10 touchdowns. Tyler's rushing yards came off just 218 rushing attempts, giving him a league-leading 5.1 yards per carry average. Fullback Cullen Bryant provided Tyler with excellent blocking while also gaining 846 total yards and scoring 5 touchdowns. Wide receiver Preston Dennard was the team's main deep threat, catching 43 passes for 766 yards and 4 touchdowns. The offensive line, led by tackles Doug France and Jackie Slater, guard Dennis Harrah, and Pro Bowl center Rich Saul, paved the Rams' running attack to 4th in the NFC during the season despite injuries. They also gave up only 29 sacks.

But the Rams' main strength was their defense, which featured defensive end Jack Youngblood, who made the Pro Bowl for the 7th year in a row and was playing with a broken leg, and lightning-quick Fred Dryer on the opposite end. Behind them, the Rams had two outstanding linebackers: Jack "Hacksaw" Reynolds, and Jim Youngblood (no relation to Jack), who had recorded 5 interceptions and returned 2 of them for touchdowns. The Rams also had a solid secondary, led by free safety Nolan Cromwell, who also grabbed 5 interceptions. On November 4, 1979, the Rams' defense established a still-current NFL record by holding the Seattle Seahawks' offense to a total of minus 7 yards for the game; the Seahawks finished the 1979 season 4th in the league in points scored.

Pittsburgh Steelers

The Steelers won the AFC Central with a 12–4 regular season record (including 8–0 at home), and advanced to their second consecutive Super Bowl and their fourth appearance in the last six seasons. Pittsburgh appeared to be even better than what they were in their three previous Super Bowl victories. They led the league with 6,258 yards in total offense, an average of 391 yards per game and just 31 yards short of an NFL record. The team also led the league in scoring with 416 points.

Pittsburgh quarterback Terry Bradshaw had another fine season as the leader of the Steelers offense, throwing for 3,724 yards and 26 touchdowns during the regular season (but he did throw 25 interceptions). Wide receiver John Stallworth was his top target with 70 receptions for 1,183 yards and 8 touchdowns, while wide receiver Lynn Swann caught 41 passes for 808 yards, an average of 19.7 yards per catch. Steelers starting tight end Bennie Cunningham, who missed most of the previous season due to injuries, was also a big contributor with 36 receptions for 512 yards. Fullback Franco Harris was the Steelers' leading rusher for the 8th consecutive season with 1,186 yards and 11 touchdowns. He also recorded his 7th consecutive season with more than 1,000 yards, tying an NFL record set by Jim Brown. Harris also had his best year as a receiver out of the backfield, recording career-highs of 36 receptions for 291 yards and another touchdown. Halfback Rocky Bleier also had another superb season, providing Harris with excellent blocking while also contributing 711 combined rushing and receiving yards. And running back Sidney Thornton also emerged as a big threat with 816 total yards and averaging 5 yards per carry. Pittsburgh also had a solid offensive line, led by center Mike Webster. The Steelers' offense did lead the NFL with a staggering 52 turnovers in the regular season, a trend that would continue in Super Bowl XIV.

The Steelers' "Steel Curtain" defense finished the regular season as the top rated defense in the AFC, limiting opponents to only 4,621 offensive yards. Up front, linemen Joe Greene and L. C. Greenwood terrorized opposing quarterbacks and rushers. And linebackers Jack Lambert and Jack Ham excelled at run stopping and pass coverage, combining for 8 interceptions. The Steelers also had a fine secondary, led by defensive backs Mel Blount, who recorded 3 interceptions, and Donnie Shell, who had 5.

Playoffs

In the playoffs, the Rams avenged the previous year's NFC Championship Game shutout loss to the Dallas Cowboys by beating them 21–19. Later, they beat the Tampa Bay Buccaneers in the NFC Championship Game, 9–0, scoring only three field goals.

Meanwhile, the Steelers went on to defeat the Miami Dolphins, 34–14, and the Houston Oilers, 27–13, in the playoffs. During those two playoff games, the Pittsburgh defense limited running backs Larry Csonka and Earl Campbell, respectively, to a combined total of only 35 rushing yards. Campbell was the league's rushing leader during the regular season with 1,697 yards, but could only gain 15 yards against the Steelers in the AFC Championship Game.

Super Bowl pregame news and notes Pittsburgh was heavily favored to win Super Bowl XIV and become the first team to win 4 Super Bowls. Most people did not think that the Rams even belonged on the same field with the Steelers. In fact, Sports Illustrated had called the NFC Championship Game "a game for losers, played by losers". One sports writer sarcastically suggested that Bradshaw throw left-handed and the Rams should be allowed to play with 12 men on the field to make the Super Bowl more competitive.

However, the Steelers were not taking their opponents lightly. In their previous meetings, the Rams held a 12–1–2 all-time record over the Steelers, including wins in 1971, 1975, and 1978. The wins in 1975 (by a score of 10–3) and 1978 (by a score of 10–7) were over Steeler teams that eventually won the Super Bowl those seasons. Also, the Steelers had shown clear signs of weakness when playing away from their home stadium during the season. Their first loss of the year was on the road in a 4-turnover performance against the Philadelphia Eagles. Two weeks later at 5–1, Pittsburgh was blown out 34–10 in Cincinnati against an 0–6 Bengals team. In week 12, the team lost 8 turnovers (which included Bradshaw's 5 interceptions) in a 35–7 loss on the road against the San Diego Chargers.

Bradshaw became the second quarterback to start four Super Bowls, joining his counterpart from Super Bowls X and XIII Roger Staubach. Joe Montana became the third to start four Super Bowls, but all were passed by John Elway and Tom Brady, and also matched by Jim Kelly, Peyton Manning, and Patrick Mahomes.

The Rams became the first NFC West team to reach the Super Bowl. The NFC West was the last of the six post-merger divisions to reach the Super Bowl.

Super Bowl XIV holds the record for attendance with 103,985 spectators.