career passing touchdowns record in 2015 and career passing yardage record in 2016, while Justin Herbert surpassed Fouts' 1981 single season passing yardage record 40 years later with the benefit of one extra regular season game. While he played five full seasons before the arrival of Coryell in San Diego, and a further one after he left, Fouts is primarily remembered as the quarterback of the Air Coryell offense, which led the league in passing yards seven times in an eight season span (1978-83, 1985). When Fouts was inducted into the Pro Football Hall of Fame in 1993, he chose Coryell to present him, and stated during his acceptance speech that he would not have become a Hall of Fame quarterback without his former coach. Coryell described Fouts as a superior quarterback, writing "He had quick feet and could get back and make decisions. He wasn't afraid to pull the trigger and let the ball go." Fouts was able to make up to five reads before deciding on a pass target. Bill Walsh, who went on to be a Hall of Fame head coach after leaving San Diego, said "Dan Fouts had a cool, steel-like nerve and courage ... He took a lot of beatings, a lot of pounding, but continued to play, hurt or otherwise. He played more physical football than anybody on his team, including the linebackers". Fouts rarely used the shotgun, feeling more able to read defenses at the line. After taking the snap, he would drop back a shorter distance than most quarterbacks and often delay until the last second to give his receivers time to get open, tendencies that led him to take a number of hits throughout his career. Despite going to the playoffs from 1979 through 1982 and playing in two AFC Championship Games, the Chargers never went to the Super Bowl under Fouts. He frequently appears on lists of the best quarterbacks not to win a Super Bowl or play in one. The San Diego defense was often blamed for their defeats. While Fouts' offense remained consistently strong under Coryell, leading the league in total yardage five times in eight seasons from 1978-85, the defense dropped from 6th in 1980 to 27th in 1981, and remained in the bottom five for the next four seasons. This slump coincided with the trade of Dean, an All-Pro sack specialist, to the San Francisco 49ers