The WNBA has warned the Indiana Fever for not properly reporting an injury to star guard Caitlin Clark. The warning confirmed to The Associated Press on Thursday came a day after Clark was a late scratch because of a back injury. Clark missed Wednesday’s 90-73 victory over Portland. The Fever disclosed Clark’s injury less than two hours before tipoff. She had not been listed on Indiana’s injury report a day earlier when she didn’t practice. The WNBA requires teams to list players who are injured on a report by 5 p.m. the night before the game. If a player’s status changes overnight or early in the day the team is supposed to update the injury report.