Nadal's exit opens up Grand Slam window of opportunity for Djokovic

Novak Djokovic is already back in the good books at the Australian Open after a perfect start to his campaign and will be fancying his chances of equalling Rafa Nadal's record of 22 Grand Slam wins at a major where he has ruled with an iron fist.

Nine-times champion Djokovic was denied a title defence last year for not being vaccinated against COVID-19 and Nadal won the major in his absence, but the Serbian picked up where he left off with an imperious first-round win on Tuesday.

Nadal's injury-plagued defeat in the second round will be another boost for Djokovic, who can grab a record-extending 10th crown as well as the world number one ranking with a title run in Melbourne.

"They're just numbers at the end of the day," Djokovic said when asked about the targets in his sights. "I've been in the situations before where I've played for really big historic things... I know how to handle it. Let's see how far I can go.

"It's important to try to get as close as possible to the balance between using possibilities and achievements out there as a goal-setting type of motivation, that will drive you as a guiding star.

"But at the same time, balance it with an everyday task so that you have to accomplish in a proper way in order to stay in the present moment, which is when you are able to perform your best - at least in my case."

Djokovic's dominant 6-3 6-4 6-0 win over Spaniard Roberto Carballes Baena is not the only positive he is taking before Thursday's match against French qualifier Enzo Couacaud.

The 35-year-old's tournament preparation was limited due to a left hamstring injury sustained during his title run in Adelaide, and he conceded he had some concerns before his opening round win.

"I was kind of testing my leg a little