sentences:  However, fans felt that he was given particularly unfair treatment from both umpires and the tribunal.Lewis played much of his early football career prior to the AFL taking action against racial abuse, and thus racial taunts from opposition players were a frequent source of provocation.Lewis has been known for many unusual suspensions, including biting Todd Viney's finger in 1991, poking Stephen MacPherson's eye in 1992 and then pushing Peter Worsfold head first into the fence in 1993, just back from suspension.