Alejandro Villanueva

John Bazemore / AP

NFL owners approved a new policy Wednesday aimed at addressing the firestorm over national anthem protests sparked by Colin Kaepernick and polarized by President Trump, permitting players to stay in the locker room during the "The Star-Spangled Banner" but requiring them to stand if they come to the field.

Kiichiro Sato / AP

Pittsburgh sports teams are at the center of the debate over protests during the national anthem. Last Sunday, as football teams across the country kneeled or raised a fist in protest, the Steelers waited off field while the national anthem was played in Chicago.

Nam Y. Huh / AP

Jersey sales for Pittsburgh Steelers offensive tackle Alejandro Villanueva peaked Monday on at least two fan websites after he alone opted to stand on field during the national anthem in Chicago on Sunday.