An Argentinian cattle rancher is suing a Scottish beef farmer after buying a bull for a record price at a Fulchester cattle auction. After the purchase, the bull was discovered to be infertile.

Gus Enderby tells how Angelos Da Costa conspired with him to rig the auction for Colonel Ulrick McIver's bull which cost £65,000. He added Da Costa and the Colonel had already agreed a price of £17,000 guineas but McIver took the money.

Vetinary surgeon Michael Shipton confirms that the bull was fertile at the time of his sale. Barry Deeley queries his impartiality has McIver his is main client. American vet Frank Brady saw the bull service three cows but lost interest.