Taylor Swift's backing of Kansas City not swaying sportsbooks ahead of Super Bowl

Taylor Swift may have her legion of fans rooting for the AFC champions to win the Super Bowl but she will not be able to sway sportsbooks given they stand to make more money if the San Francisco 49ers prevail in the NFL's championship game.

While the bulk of bets will not be made until the weekend, there is plenty of money on Swift's boyfriend Travis Kelce and Kansas City repeating as Super Bowl champions in Las Vegas on Sunday.

According to online sportsbook BetMGM, 69 per cent of bets are on Kansas City covering the spread — either winning the game or losing by no more than two points — while 80 per cent of the moneyline bets — picking the outright winner — are on the Kelce's team.

"If we keep receiving the same kind of action and number of bets and number of money on Kansas City then we will likely need the 49ers to win the game," John Ewing, BetMGM's PR Manager of Media Insights, told Reuters.

Jay Kornegay, vice president of Westgate Superbook in Las Vegas, said ticket count there favours Kansas City by a 2-to-1 ratio, though big-money wagers from sharps — methodical players who can move the lines with large bets — are on the 49ers.

But Kornegay said the Super Bowl is unique in that betting lines around the high-profile game are controlled by public money, as opposed to most every other sporting event where lines are geared toward what sharp players have in mind.

"The public money will just overrun the sharp money," said Kornegay. "For the most part the public hasn't really gotten a-hold of this game yet.

"They're really not going to bet it until this weekend ... there's a good chance that we're going to get a lot of Kansas City money this weekend."

The American Gaming Association expects a record 67.8 million