The WNBA announced it could not substantiate any reports of racism during the season opening game between the Indiana Fever and the Chicago Sky.
"We have investigated the report of racist fan behavior in the vicinity of the court," the league said in a statement. "Based on information gathered to date, including from relevant fans, team and arena staff, as well as audio and video review of the game, we have not substantiated it.
"The WNBA is committed to fostering a safe and inclusive environment for everyone and will continue to be vigilant in enforcing our fan code of conduct.