Liverpool Football Club has responded to the incident, in which striker Luis Suarez appeared to bite Chelsea defender Branislav Ivanovic during their Premier League match at Anfield.
The club's managing director Ian Ayre commented:
Luis has made an unreserved apology for his actions today. His behaviour is not befitting of any player wearing a Liverpool shirt and Luis is aware that he has let himself and everyone associated with the club down. We will deal with the matter internally and await any action from the FA.