Nottingham, Nottingham, UK, 12 June 2015 | tennis.com.au

Casey Dellacqua has fallen to promising Croatian talent Ana Konjuh in the second round of the WTA event in Nottingham.

Konjuh, 17, overpowered Dellacqua in just 61 minutes, winning 6-4 6-2.

The Croatian had points for 5-2 in the opening set before the No.6 tightened scores to 5-4.

But Konjuh would not be denied, running out a winner to set up a quarterfinal with either second seed Zarina Diyas or American qualifier Sachia Vickery.