By Kelly-Ann Mills A dad who shook and battered his baby son days before he died of catastrophic injuries in his mother’s arms in hospital, has been found guilty of manslaughter. David Hollick killed his six-month-old son Kairo Jax Hollick, who died at Birmingham Children’s Hospital on February 12 2020. The court heard the youngster was in the care of his father when he was fatally injured on February 9. Prosecutor David Mason KC said it was their case that Kairo “had not only been shaken violently, but his head had been bashed at least twice” with a hard object by his dad. A jury of 10 women …