Sanofi is back as a sponsor for the 2025 Waterford Viking Marathon. The event takes place across the weekend of June 21st and 22nd. [caption id="attachment_856174" align="alignnone" width="169"] Rebecca Connolly and Martin O'Leary[/caption] WLR's Kieran Foley went out to Sanofi to chat to them about their involvement. Listen back by clicking the image above. For the latest Waterford News and Sport, tune into WLR News on the hour and download the WLR App for news on demand.