Loudoun Valley's Ellie Burnett, the Vikings' No. 6 singles player, defeated First Colonial's Katie Lynne Moncure to clinch the match.

Photo: Tracy A. Woodward, Washington Post

Tagged: high school sports, Loudoun Valley High School, tennis

Loudoun Valley lines up to shake hands with First Colonial after the Vikings completed a 5-1 win in their state quarterfinal match.

Photo: Tracy A. Woodward, Washington Post

Tagged: high school sports, Loudoun Valley High School, tennis

Loudoun Valley Coach Brooke Brown, right, and Ellie Burnett walk off the court after Burnett's victory clinched the state quarterfinal match for the Vikings.

Photo: Tracy A. Woodward, Washington Post

Tagged: high school sports, Loudoun Valley High School, tennis

Kiersten Pappas, Loudoun Valley's No. 1 singles player, drives to return a shot to First Colonial's Alex Ritter.

Photo: Tracy A. Woodward, Washington Post

Tagged: high school sports, Loudoun Valley High School, tennis

Julianna Jacangelo, Loudoun Valley's No. 2 singles player, returns a shot to First Colonial's Rachel Luke.

Photo: Tracy A. Woodward, Washington Post

Tagged: high school sports, Loudoun Valley High School, tennis

Kayla Sweet, the Vikings' No. 3 singles player, serves in her match against First Colonial's Jordan McEwen.

Photo: Tracy A. Woodward, Washington Post

Tagged: high school sports, Loudoun Valley High School, tennis

Loudoun Valley's Julianna Jacangelo during her match against First Colonial's Rachel Luke.

Photo: Tracy A. Woodward, Washington Post

Tagged: high school sports, Loudoun Valley High School, tennis

Loudoun Valley's Kiersten Pappas on her way to victory over First Colonial's Alex Ritter.

Photo: Tracy A. Woodward, Washington Post

Tagged: high school sports, Loudoun Valley High School, tennis