
After multiple false starts, Nick Kyrgios has Australian Open organisers believing he'll finally return to his home grand slam in January.
But Lleyton Hewitt believes tennis's showman faces arguably the biggest challenge of his rollercoaster career.

After multiple false starts, Nick Kyrgios has Australian Open organisers believing he'll finally return to his home grand slam in January.
But Lleyton Hewitt believes tennis's showman faces arguably the biggest challenge of his rollercoaster career.