Novak Djokovic's hopes of winning at Indian Wells are over for one year after losing in straight sets to Philipp Kohlschreiber. EPA
Novak Djokovic's hopes of winning at Indian Wells are over for one year after losing in straight sets to Philipp Kohlschreiber. EPA

Indian Wells: Novak Djokovic admits to 'one of those days' after being shocked by Philipp Kohlschreiber