ABC Online | Tyrell Cobb: Sentence review flagged after man jailed over 4yo's manslaughter walks free laughing ABC Online A man who laughed and smiled after the remainder of his sentence was suspended after pleading guilty to unlawfully killing a four-year-old boy has outraged the Queensland Premier and prompted the Attorney-General to consider appealing the decision to ... Qld govt wants child death sentence probe Mother of Tyrell Cobb, 4, to face manslaughter trial over his 2009 death Premier slams laughing stepdad who walked free after manslaughter plea |