sentences:  During 2013-2014 the title games moved to AT&T Stadium but returned in 2015 to Shotwell, as AT&T Stadium was unavailable due to a conflict with a Dallas Cowboys home game.FieldTurf's newest top-of-the-line product, FieldTurf Revolution, was installed in Spring 2012, replacing the worn SafePlay turf installed a decade earlier.Prior to 2002, Shotwell had natural grass turf.