Complex sentence: Clancy helped lead the Cardinals into Super Bowl XLIII, but was fired on Friday February 6,2009, less than one week after Arizona lost to Pittsburgh 27-23 in the Super Bowl.
Split into simpler sentences: Clancy helped lead the Cardinals into Super Bowl XLIII. Pendergast was fired from the Arizona Cardinals on Friday February 6,2009, less than one week after Arizona lost to Pittsburgh 27-23 in the Super Bowl.