Could Graham Dwyer win his appeal?

<p>Could Ireland's most notorious murderer Graham Dwyer win a retrial, or even walk free? </p><br><p>Dwyer, who was convicted of the murder of Elaine O'Hara in 2015, reportedly believes so. </p><br><p>In the years since Dwyer was handed a life sentence, court rulings on the legality of key evidence used against him - mobile phone metadata - have given him hope. </p><br><p>On today's podcast, crime correspondent Conor Gallagher talks to Sorcha Pollak about the Dwyer case and his appeal. </p><br><p>First they look back on the case and the mountain of evidence, including the mobile phone metadata, that was used to convict Dwyer. </p><br><p>Then they go through the legal arguments at the heart of Dwyer's appeal to understand whether he has a chance of winning. </p><br><p>Warning: this podcast contains some graphic descriptions of abuse and violence. </p><br /><hr><p style='color:grey; font-size:0.75em;'> See <a style='color:grey;' target='_blank' rel='noopener noreferrer' href='https://acast.com/privacy'>acast.com/privacy</a> for privacy and opt-out information.</p>