FIFA said on Wednesday it was opening an investigation into racist chants by Argentina players after they won the Copa America. "FIFA is aware of a video circulating on social media and the incident is being looked into," a spokesperson for world football's governing body said. They added: "FIFA strongly condemns any form of discrimination by anyone including players, fans and officials." The chants were heard during a live video posted on social media by Chelsea and Argentina midfielder Enzo Fernandez from the team bus in the wake of the Copa victory over Colombia in Miami on Sunday.