WATCH: Chelsea Miller Defeats Biological Male to Win State Championship in 55-Meter Dash

Chelsea Miller, one of the girls whose family is suing to challenge the ability for biological males to compete with her, defeated her biological male opponent at the state finals in the 55-meter dash.

WashingtonTimes reports a female high school student defeated a transgender athlete in a Connecticut state championship race, just two days after a lawsuit was filed in an effort to block transgender athletes from participating in girls sports in the state.

Chelsea Mitchell, of Canton High School, won the Class S 55-meter dash title on Friday night with a time of 7.18 seconds, edging Terry Miller of Bloomfield High School. Miller, a transgender athlete, finished at 7.20 seconds.

The families of Mitchell and two other female high school runners filed the federal lawsuit on Wednesday, arguing that allowing athletes with male anatomy to compete has deprived them of track titles and scholarship opportunities.

The lawsuit centers on Miller and another transgender sprinter, Andraya Yearwood, of Cromwell High School, who have frequently outperformed their cisgender competitors. The two seniors have combined to win 15 girls state indoor or outdoor championships since 2017, according to the lawsuit.

The Hartford Courant reported Miller and Mitchell did not interact before or after the race.

“I clapped because, for me, I’m not a hater,” Miller said. “When you take a win, you take the win. And even if you don’t respect me, I’ll respect you.”

WATCH: