By John Brice On the heels of a disappointing 2023 season that saw Pittsburgh post its worst record under Pat Narduzzi, the Panthers have fired second-year offensive coordinator Frank Cignetti. A veteran coach whom Narduzzi hired away from his role as Boston College’s offensive coordinator, Cignetti shuffled through quarterbacks and other obstacles in an 3-9 campaign. “I want to thank Frank for his service and dedication to our program the past two years,” Narduzzi said in a statement. “We wish him the very best in his future endeavors.” The Panthers lost four of their final five games and the…