Neither Coleman nor Richardson had good showings at the U.S. Track and Field Championships in Eugene, Ore. over the weekend

Christian Coleman is speaking out after his girlfriend Sha'Carri Richardson was arrested for domestic violence.

Richardson, a former Carter standout, competed in the 200-meter semifinals after withdrawing from the 100-meter semis Friday afternoon. She originally ran the opening rounds of the women’s 100-meter race Thursday. Get the latest D-FW sports news, analysis and opinion delivered straight to your inbox. Plus, Kevin Sherrington's A La Carte.