An Ascot Race caller has been hailed as the “greatest professional tipster of all time” after successfully suggesting punters back a 100-1 winner on Saturday night.

‘Nostradamus’ told 6PR Breakfast’s John Hughes Rumour File the tip was a complete mistake.

Race caller Richie Bell confirmed the rumour, saying he can’t really take credit for the sensational tip… because he didn’t mean to tip it!

Press PLAY to hear the rumour confirmed