Yesterday footballer Luis Suarez bit an opponent for the second time during his career.
He will face an internal club inquiry for the incident involving Chelsea defender Braislav Ivanovic, but speculation over Suarez's future is complicated by his excellent peformance in the match otherwise. He scored the match equaliser deep into added time.
Various sanctions are being discussed, including a 10-match ban. But should Suarez even be allowed to stay on at Liverpool given his record of violent behavoir?