(Janaury 9, 2013) Top-seeded John Isner, who has been battling a knee problem since the beginning of the season lost 6-4, 6-4 to fellow American Ryan Harrison in the second round of the Sydney International on Wednesday.
Injuries have hit the tournament hard. Sydney has suffered withdrawals of the original top seeds Jo-Wilfried Tsonga and Richard Gasquet pulled out before the tournament. More injuries took out Giles Simon, suffering a neck injury and Radek Stepanek a back injury.
Isner withdrew from the Hopman Cup mixed-team competition in Perth last week with a right knee injury but still played Sydney.
On the ladies side, Agnieszka Radwanska of Poland moved into the semifinals with a 6-4, 7-5 win over Italy’s Roberta Vinci and Dominika Cibulkova of Slovakia beat third-seeded Sara Errani of Italy 6-2, 6-1.
Radwanska has a seven-match winning streak in 2013.
“So far I feel good and I’m very happy that I can play good matches, already seven in a row,” she said. “I think this year is the first time that I played two tournaments before (the Australian Open). I never did that before. So far it’s good and I’m going to keep going.”
Australian Bernard Tomic is into the quarterfinals with a 7-6 (4), 6-2 upset over German No.28 Florian Mayer..
“I’m serving really well and my groundstrokes are really good, too. I’m moving really well. There is nothing much more I can ask myself at this stage,” said Tomic.
“I think whereas before I got carried away; I started over-thinking. Now it’s just who I play on that day. I don’t look too much ahead now and just focus on who I have to play and play as best as I can. That’s what I’m doing.”
Fourth seed Li Na overcame in a hard-hitting quarterfinal against American qualifier Madison Keys 4-6, 7-6 (2), 6-2 to open the night session on Ken Rosewall Arena. Second seed Angelique Kerber stopped Svetlana Kuznetsova 6-3, 7-5.
RESULTS – WEDNESDAY, 9 JANUARY, 2013
Singles – Second Round
[Q] R Harrison (USA) d  J Isner (USA) 64 64
 A Seppi (ITA) d [WC] J Millman (AUS) 62 36 63
D Istomin (UZB) d  F Verdasco (ESP) 63 63
B Tomic (AUS) d  F Mayer (GER) 76(4) 62
J Benneteau (FRA) d  R Stepanek (CZE) 0-0 40/15 ret. (back)
 M Granollers (ESP) d F Fognini (ITA) 62 76(4)
K Anderson (RSA) d F Lopez (ESP) 63 64
J Nieminen (FIN) d *[LL] I Klec (SVK) 63 61
*[LL] I Klec (SVK) replaced  G Simon (FRA) – neck
Doubles – Quarter-finals
 B Bryan (USA) / M Bryan (USA) d J Benneteau (FRA) / M Llodra (FRA) 63 62
D Marrero (ESP) / F Verdasco (ESP) d  L Paes (IND) / R Stepanek (CZE) W/O (Stepanek – back)
 M Granollers (ESP) / M Lopez (ESP) d J Chardy (FRA) / L Kubot (POL) 36 64 13-11
Doubles – First Round
M Bhupathi (IND) / D Nestor (CAN) d [WC] M Ebden (AUS) / M Matosevic (AUS) 36 76(2) 10-8
SCHEDULE – THURSDAY, 10 JANUARY, 2013
KEN ROSEWALL ARENA start 11:00 am
M Bhupathi (IND) / D Nestor (CAN) vs  M Mirnyi (BLR) / H Tecau (ROU) – ATP
[Q] R Harrison (USA) vs J Benneteau (FRA) – ATP
Not Before 2:30 PM
 A Radwanska (POL) vs  N Li (CHN) or [Q] M Keys (USA) – WTA
D Cibulkova (SVK) vs [Q] S Kuznetsova (RUS) or  A Kerber (GER) – WTA
Not Before 7:30 PM
B Tomic (AUS) vs J Nieminen (FIN) – ATP
 M Granollers (ESP) vs  A Seppi (ITA) – ATP
GRANDSTAND start 12:00 PM
Not Before 12:00 PM
D Istomin (UZB) vs K Anderson (RSA) – ATP
 S Errani (ITA) / R Vinci (ITA) vs D Jurak (CRO) / K Marosi (HUN) – WTA
N Petrova (RUS) / K Srebotnik (SLO) vs  A Hlavackova (CZE) / L Hradecka (CZE) – WTA