Dyfed-Powys Police says two men have been arrested at the Ceredigion meat plant where operations were suspended on Tuesday in an investigation into 'horsemeat' being mis-sold as beef.
A 64-year-old man and a 42-year-old man have been arrested on suspicion of offences under the Fraud Act, at Farmbox Meats at Llandre, near Aberystwyth.
ITV Cymru Wales understands that one of the men is the owner of the plant, Dafydd Raw-Rees.
More top news
Any heavy showers will clear away northeastwards through late evening.
The Scarlets were comprehensively beaten 38-16 by Leinster in Dublin.
Cardiff Blues survived an onslaught from Pau's powerful pack to book a place in the European Challenge Cup final.