Novak Djokovic needed a shoe that met the demands of his playing style"
ASICS Court FF 2: Re-engineered By Novak Djokovic And His Insights - EssentiallySports
ASICS Tennis on Twitter: "COURT FF™ Novak special edition design with @Djokernole "I enjoyed being involved in the design of the special edition COURT FF Novak that I will be wearing this