Paddy Power have stopped taking bets on the royal baby being male following a four-figure bet this morning.
Priced at 10/11 as of Sunday evening, the odds were cut to 4/6 before a hefty lump sum was wagered on the gender.
Asked about the new royal infant spokesman Paddy Power said: “We’ve seen a really chunky bet on Will and Kate’s third baby being a boy this morning, so we’ve been forced to stop accepting bets as we think someone must be in the know.
“And while we make Arthur the new favourite baby name, I’m still holding out hope that it will be called Paddy.”
For a full list of baby name odds, head here.