Novak Djokovic 'underestimated' emotional impact of Australian Open visa saga
Novak Djokovic has opened up on the "mental and emotional" toll his ordeal in Australia caused him. The world No 1 had his visa cancelled twice before eventually being deported on the eve of the Australian Open, and admitted he "underestimated" the impact the saga would have on him when he finally returned to tennis months later.


