Some NFL fans are convinced that Taylor Swift had a hand in it, either through NFL favoritism or the dark arts (or both). Denver will now attempt to bounce back at home against the Atlanta Falcons next week.

For the second time in less than a week, superstar singer Taylor Swift was at Arrowhead Stadium for a Chiefs game.

Swift, wearing a red and black plaid blazer and skirt, arrived shortly before kickoff to support her boyfriend Travis Kelce. While Swift pulled up in a golf cart seated alongside her mother Andrea, a security guard began shouting "Stay back!" at those who had been awaiting the arrival of the 14-time Grammy winner.