Williams outclasses Makarova, Hlavackova beats Kirilenko

Wimbledon and Olympic champion Serena Williams of USA beat Ekaterina Makarova of Russia 6-4,6-0 in the 3rd round of US Open. Makarova beat Williams at the Australian Open in January.

Serena will play Andrea Hlavackova of the Czech Republic in fourth round to place in the last eight of the tournament. Hlavackova beat Maria Kirilenko of Russia 5-7,6-4,6-4 to clash the encounter against 14 time grand slam champion