Defending champion Novak Djokovic accepts his decade-long dominance of the Australian Open may be over after suffering his earliest grand slam loss in nine years.
Novak Djokovic. Photo: PHOTOSPORT
World No.117 Denis Istomin from Uzbekistan, who had never beaten a top-10 player at a major, aggressively went after the second seed to post a remarkable 7-6 (10-8) 5-7 2-6 7-6 (7-5) 6-4 second-round upset in last night's feature match in Melbourne.
It was the first time that 12-time grand slam champion Djokovic had failed to make the third round of a major since Wimbledon in 2008.
The Serbian World No.2 had won six of the previous nine Open titles but declined to guarantee he would be back at Melbourne Park in 2018 in a position to chase a seventh crown at the age of 30 and with a new family focus.
Djokovic has battled form, fitness and "private issues" since finally winning a maiden French Open title last year to become the first man since Rod Laver almost half a century ago to simultaneously hold all four major crowns.
"I just want to go home, spend time with my family, and that's all," he said on Thursday.
After reigning in Paris, Djokovic lost in the Wimbledon third round to Sam Querrey, his Olympics opener against Juan Martin del Potro and the US Open final to Stan Wawrinka, before going down to Istomin at Melbourne Park.
"All the credit to Denis for playing amazing - he deserved to win," said Djokovic.
"No doubt, he was a better player in the clutch moments.
"He stepped it up and played aggressive.
"He served very well, very precise. There's not much I could do.
"Of course, I was not pleased with my performance overall. But I have to congratulate my opponent today."
Istomin, who warmed up for the Australian Open at the Bangkok Challenger, was on the attack from the outset.
Cramp set in during the third set but the Uzbek, who won entry to the tournament through the Asia-Pacific wildcard playoff, responded in the fourth.
At 2-2 in the fifth, Istomin - metres behind the baseline - lashed a crosscourt backhand past Djokovic.
It set up what turned out to be the only break of the deciding set.
"I feel sorry for Novak, (but) I played really good," said 30-year-old Istomin.
"I surprised myself."
Istomin had only claimed one set in five previous matches against Djokovic.
"I never underestimate any opponent," said the Serb.
"It doesn't matter which tournament I play in or which round.
"I try to give the best that I can. I have respect for everybody.
"Him playing this well, it's amazing. He played obviously above his level. You've got to give him credit for that."
Istomin next faces 30th seed Pablo Carreno Busta of Spain.
While Djokovic was dumped out former World No.1 and 2009 Melbourne winner Rafael Nadal breezed into the third round with a straight sets win over 2006 runner-up Marcos Baghdatis.
Nadal will next face 19-year-old German Alexander Zverev.
American second seed Serena Williams has no problems against Lucie Safarova, beating the Czech 6-3 6-4 as she chases a record 23rd grand slam title.
Williams will face compatriot Nicole Gibbs in the third round.
Third seed Agnieszka Radwanska became the highest seed to fall in the women's draw, beaten by Mirjana Lucic-Baroni.
-AAP
