Easy does it as Djokovic, Serena reach last four
By Nick Mulvenney
MELBOURNE (Reuters) - Novak Djokovic and Serena Williams faced what were supposed to be their biggest challenges to date at this year's Australian Open on Tuesday but both rattled off comfortable victories to march into the semi-finals.
Australia Day fireworks were expected on court and off on day nine of the championships but Djokovic extinguished Kei Nishikori's flame 6-3 6-2 6-4 and Williams doused every spark of a threat from Maria Sharapova to win 6-4 6-1.
The defending champions face very different hurdles in the last four, however, with Djokovic moving on to face 17-times grand slam winner Roger Federer and Williams's path to a seventh final blocked by the slight figure of Agnieszka Radwanska.
Federer eased past Tomas Berdych 7-6(4) 6-2 6-4 while fourth seed Radwanska thrashed Carla Suarez Navarro 6-1 6-3 to reach her second semi-final at Melbourne Park.
Djokovic has played five and had already booked a place in his sixth when the traditional festive fireworks lit up the skies over Melbourne to celebrate the national holiday.
The 28-year-old, supposedly vulnerable to an upset after racking up 100 unforced errors in a five-set marathon against Gilles Simon in the fourth round, rolled on remorselessly.
Seventh seed Nishikori stunned the world number one the last time they met in a grand slam at the 2014 U.S. Open, but there was to be no repeat.
Early breaks were enough to secure the first two sets for the Serbian, who later revealed he had not hit a single ball on Monday, and only after an injury timeout did Nishikori rediscover the aggression that got him to the last eight. Continued...