“We thank Frank for his hard work and dedication over the last four years,” head coach Jeff Fisher said in a statement. “We wish him the best moving forward.”
St. Louis has struggled offensively throughout the season, averaging only 296.3 yards per game and 15.8 points per game. The team had a season low 212 yards, nine first downs, and three points on Sunday against the Cardinals.
Cignetti joined Fisher’s staff in 2012 as the Rams’ quarterbacks coach, spending three years in the position. Cignetti was promoted to offensive coordinator in February following the departure of former coordinator Brian Schottenheimer.