It didn't even take me long to find one. The same law that applies to late abortion is what applies to men who intended to punch their girlfriends and wives and the foetus dies. You have to prove he wanted to kill the foetus and that can almost be impossible unless you have evidence of them saying it or some sort of evince. Only the woman matters in this case because the foetus has no rights. Case stated below.
The lawyer for a teenager who repeatedly punched his pregnant girlfriend in the stomach has told Newsbeat it's too hard to convict people of harming unborn children.
Dusan Bako, 18, from Oldham, has been sentenced to four years and eight months in a young offenders institute after admitting GBH. He assaulted her last August.
The 16-year-old was seven months pregnant.
She lost her baby but a charge of child destruction was dropped.
Bako, who wants to be rapper, had become angry because her phone was switched off.
His defence lawyer, Alison Mafham, can't talk specifically about her client's case but told Newsbeat she believes there is a loophole in the law.
"Whatever moral standpoint you take, in the eyes of the law an unborn child is not a person, so you can't be charged with murdering an unborn child and you can't be charged with assaulting an unborn child," Alison explains.
A law of child destruction applies to the deaths of some unborn babies, though, and carries a life sentence. Legal abortion is an exception.
But only 16 people have been found guilty of child destruction in 11 years in England and Wales, despite Alison claiming to see more and more attacks on pregnant women.
"The prosecution has to prove not only have you killed a child, capable of being born alive, but you intended to kill it - so you wanted that unborn child dead - and that's quite a hard thing to prove," she says.
If an attacker's intention was to harm an unborn baby rather than kill it, or if they wanted to hurt or kill its mother, the law doesn't recognise any offence against the unborn child.
www.bbc.co.uk/newsbeat/article/32332040/too-hard-to-convict-people-of-harming-unborn-babies