The RSPCA is reportedly considering launching an investigation into Apprentice candidate Ben Clarke after he swallowed a live goldfish at a drunken party.

One partygoer told The News Of The World: “Ben was out of control. Yes, it was a drunken party, but how can anyone defend eating a live animal just for a laugh?”

The newspaper sent copies of the party photographs to the RSPCA, urging them to launch an investigation into the matter.

“Ben and his brother were at the top table, but by this point everyone was milling about and mixing. Obviously a lot of booze had gone down and attention suddenly turned to the goldfish bowls,” the source added.

“Someone made a joke about eating one of the fish. If you were going to bet on anyone taking things too far it would be safe to put all your money on Ben.”