Grigor Dimitrov's path to defending his Brisbane title seemed to clear after top seed Novak Djokovic withdrew . However, the Bulgarian's hopes were dashed in the semi-finals, as he retired with an injury while trailing 4-6, 4-4 against Czech Jiri..
Defending his title in Brisbane, Grigor Dimitrov bested Australian Jordan Thompson 6-1, 2-1, with Thompson retiring due to injury. It was the Bulgarian's sixth appearance in the semi-finals of the ATP 250 series in the Australian city. Dimitrov's..
