![First picture of inmate Robert O'Connor, 34, brutally beaten to death in Mountjoy just two days after weapons sentence | The Irish Sun First picture of inmate Robert O'Connor, 34, brutally beaten to death in Mountjoy just two days after weapons sentence | The Irish Sun](https://www.thesun.ie/wp-content/uploads/sites/3/2022/08/bec9932a-a30e-4c56-ad12-d69676b2bfc4-1.jpg)
First picture of inmate Robert O'Connor, 34, brutally beaten to death in Mountjoy just two days after weapons sentence | The Irish Sun
![Lag Robert O'Connor may have been brutally murdered for just €200 of heroin as cops pinpoint beating theories | The Irish Sun Lag Robert O'Connor may have been brutally murdered for just €200 of heroin as cops pinpoint beating theories | The Irish Sun](https://www.thesun.ie/wp-content/uploads/sites/3/2022/08/86245204-c9a0-4c23-aa7b-ceec22e728f1.jpg)
Lag Robert O'Connor may have been brutally murdered for just €200 of heroin as cops pinpoint beating theories | The Irish Sun
![An update from our Director of Research Dr Robert O'Connor on International Clinical Trials Day | Irish Cancer Society An update from our Director of Research Dr Robert O'Connor on International Clinical Trials Day | Irish Cancer Society](https://www.cancer.ie/sites/default/files/styles/square/public/2020-08/3392-050.jpg?h=e35f8b3b&itok=dRJH-n_n)
An update from our Director of Research Dr Robert O'Connor on International Clinical Trials Day | Irish Cancer Society
![Lag Robert O'Connor may have been brutally murdered for just €200 of heroin as cops pinpoint beating theories | The Irish Sun Lag Robert O'Connor may have been brutally murdered for just €200 of heroin as cops pinpoint beating theories | The Irish Sun](https://www.thesun.ie/wp-content/uploads/sites/3/2022/08/NINTCHDBPICT000004443023.jpg?strip=all&w=627)