Professional Footballers' Association chief executive Gordon Taylor feels the situation Luis Suarez has landed himself in has become a 'dilemma'.
The Liverpool striker could face a lengthy ban after appearing to bite the arm of Chelsea defender Branislav Ivanovic in the 2-2 draw at Anfield which is something that Taylor says could amount to more problems for the Uruguayan who has again blotted his copybook.
"It was not good to see to say the least. It was unacceptable," Taylor told Sky Sports News.
"His reputation for controversy continues to increase when he can be such a good player, one of the world's best, so it is a real dilemma now.
"It's uncalled for, it's not good, it's depressing, it's such a shame for a player who's a really good footballer but this is not the first time that such things have happened.
"I know it's a really difficult one for Liverpool and the FA are going to have to deal with it."