Maryland runner becomes first Black high schooler to run sub-four-minute mile

Tinoda Matsatsa of Potomac, Md., is the 19th U.S. high school runner to go under the mark

Maryland high school runner gets disqualified (again) for celebrating

For the second-time in four months, U.S. high school sprinter Brody Buffington loses a state title for celebrating too early

WATCH: High school runner disqualified for celebrating

U.S. high school sprinter Brody Buffington was DQ’d from the state championships for his celebration, but the only other athletes in this race were his teammates