Title: List of Carolina Panthers head coaches
Content:   The Carolina Panthers are a professional American football club based in Charlotte, North Carolina. They play in the southern division of the National Football Conference (NFC), one of the two conferences of the National Football League (NFL). Since the team began play in 1995, there have been five head coaches. In the NFL, head coaches are responsible for managing the team and setting the game plan; play-calling duties are either made by the head coach or delegated by him to an assistant coach. The team's first head coach, Dom Capers, led the team for its first four seasons, recording a regular-season record of 30–34 
Title: List of Carolina Panthers head coaches
Content: Note: Statistics are accurate through the end of the 2020 NFL season. 
Title: Carolina Panthers
Content:  The Carolina Panthers have had six head coaches. Dom Capers was the head coach from 1995 to 1998 and led the team to one playoff appearance. Counting playoff games, he finished with a record of 31–35 (.470). George Seifert coached the team from 1999 to 2001, recording 16 wins and 32 losses (.333). John Fox, the team's longest-tenured head coach, led the team from 2002 to 2010 and coached the team to three playoff appearances including Super Bowl XXXVIII which the Panthers lost. Including playoff games, Fox ended his tenure with a 78–74 (.513) record, making him the first Panthers coach to finish his tenure with 
Title: History of the Carolina Panthers
Content:  With Ron Rivera fired during the 2019 season, the Panthers commenced a coaching search. In January, Matt Rhule was hired as the Panthers fifth head coach. Rhule previously coached at Baylor and Temple, turning both programs into contenders.
Title: History of the Carolina Panthers
Content:  After a disappointing 2010 season, John Fox was fired along with most of his coaching staff 24 hours after the regular season concluded. A few months later, the Panthers hired Ron Rivera as the fourth head coach in Panther history. Rivera was previously the defensive coordinator for the Chicago Bears and the San Diego Chargers and in 2006 helped the Bears reach Super Bowl XLI.
Title: History of the Carolina Panthers
Content:  The Panthers hired Dom Capers as their inaugural head coach. Capers was formerly the defensive coordinator for the Pittsburgh Steelers.
Title: List of Carolina Panthers head coaches
Content:  head coach the Panthers recorded a regular-season record of 73–71 (.507), the most wins for a head coach in team history, and a playoff record of 5–3. The team's fourth head coach, Ron Rivera, served nine seasons as head coach and had a record of 76–63–1 (.546) during his tenure, with a 3–4 record in the playoffs. Rivera has the highest winning percentage of any coach in team history. Rivera led the team to a record four playoff appearances, including three straight division titles. Of the five Panthers head coaches, Seifert and Matt Rhule have not led the team to the playoffs. Capers led 
Title: 2018 Carolina Panthers season
Content:  The 2018 season was the Carolina Panthers' 24th in the National Football League and their eighth under head coach Ron Rivera. It was the team's first season without former assistant head coach/defensive coordinator Steve Wilks, who became head coach of the Arizona Cardinals in the offseason and former offensive coordinator Mike Shula, who became the quarterbacks coach and offensive coordinator of the New York Giants. The Panthers entered the season hoping to improve or match their 11–5 record from last year. After starting 6–2, the Panthers fell into a 7-game losing streak, failing to improve or match their previous season's record, and were eliminated from playoff contention following a loss to the Atlanta Falcons in Week 16. Although they went a dismal 1–7 in the second half of the season, the Panthers managed to end on a high note by defeating their division rival New Orleans Saints, 33–14.
Title: History of the Carolina Panthers
Content:  Despite the collapse in 2018, the Panthers staff changed little during the offseason compared to the previous year. Perry Fewell was hired as secondary coach. Former Panthers Everette Brown and Ben Jacobs were named assistant defensive line coach and assistant special teams coach, respectively. Longtime running backs coach Jim Skipper also retired. The Panthers also signed several free agents including LB Bruce Irvin, WR Chris Hogan, DT Gerald McCoy, and S Tre Boston who previously played for the Panthers from 2014 to 2016. The Panthers lost 3 veteran players during the offseason. C Ryan Kalil, LB Thomas Davis, and DE Julius Peppers either retired or, in Davis' case, 
Title: 2021 Carolina Panthers season
Content:  In Week 15, the Panthers faced the Buffalo Bills, a team that had several former notable Panthers coaches and players. These included head coach Sean McDermott (a former Panthers defensive coordinator), offensive lineman Daryl Williams, linebacker A. J. Klein, and defensive linemen Mario Addison, Efe Obada, Star Lotulelei, and Vernon Butler; Williams, Klein, Lotulelei, and Butler had all been drafted by the Panthers. After Panthers kicker Zane Gonzalez injured suffered a right quad injury during pre-game warmups, the Panthers were forced to convert on fourth down in situations where field goals would have been a possible option, while wide receiver Brandon Zylstra handled kickoff duties. Neither team 

Question: who has coached the carolina panthers?
Answer: George Seifert.