Four Mercer County golfers are competing in the High School National Invitational at the Pinehurst Resort in North Carolina.

Ava Liburdi, McKenzie Gustas, Sasha Petrochko and Luciana Masters all from Hickory High School are in the event that tees off Monday.

The invitation only tournament consists of the top 220 golfers from across the country who've won their state championships.

The 54 hole tournament is a stroke play event.