The New Zealand women's tennis No2 Marina Erakovic has won her way into the quarter-finals of the US$25,000 Challenger at Hammond in Louisiana.
Erakovic, who's now ranked at 287, thrashed theAmerican fourth seed Julia Cohen in the first round and then easily defeated Austria's Melanie Klaffner 6-3 6-1.
She will now face Romanian Elena Bogdan, who is ranked 227 in the quarterfinals.
