<text>  The young man who killed Thomas Kelly in a brutal one punch attack in 2012 has reportedly stomped on another prisoners head. Kieran Loveridge, 21, and a 22-year-old inmate allegedly assaulted a 31-year-old inmate in a cell at the Mid North Coast Correctional Centre in Kempsey, NSW, on March 10. The 2GB Morning Show reported Loveridge trampled on the other inmates head. Police told Daily Mail Australia the injured prisoner was rushed to Kempsey Hospital with head injuries. Scroll down for video . Kieran Loveridge, Thomas Kelly in a brutal one punch attack in 2012 is under investigation after reportedly stomped on a fellow prisoners head . Kieran Loveridges mother leaves court distressed after his High Court sentence appeal was denied in December 2014 . Thomas Kelly pictured was killed in a single punch when Kieran Loveridge assaulted him on the streets of Sydneys Kings Cross on July 7, 2012. The attack was unprovoked and Kelly died two days later . A Corrective Services spokesman said both of the alleged attackers had been segregated and will be moved to other centres. The alleged attackers are already facing tougher security restrictions. Loveridge was 18 on July 7, 2012, when he felled Thomas Kelly, also 18, with a single blow while he was out with his new girlfriend in Sydneys Kings Cross nightclub district. Mr Kelly was rushed to St Vincents Hospital but died two days later following emergency surgery. The attack triggered a huge uproar about alcohol-fuelled violence across Australia. It led Thomass parents, Ralph and Kathy Kelly, to launch the Thomas Kelly Foundation - an organisation committed to fostering a more responsible drinking culture. Loveridge was initially sentenced to 5 years and 2 months in prison. His sentence was nearly doubled in July 2014 following a community backlash. Detectives are investigating the latest alleged attack. The assaulted inmate may not be co-operating with investigators, a police spokeswoman told Daily Mail Australia. Police are continuing to pursue a number of lines of inquiry; however, its believed the injured inmate and witnesses are refusing to cooperate with investigators. Ralph left and Kathy Kelly right are pictured outside court after Kieran Loveridge mounted an unsuccessful sentence appeal in December 2014 . Sorry we are not currently accepting comments on this article. 