The Kansas City Chiefs disappointed last season, but with a new regime and quarterback in Alex Smith they are hoping to reverse their fortunes.

"I think that's the case for every NFL team, and if it's not the case, it's a problem. We're trying to win right now. I think that's the great thing about the NFL," Smith said.

"You're out there and there are very few perennials. It's a battle every single year. You can go first to worst, worst to first. There is so much parity across the league. That's the mindset here, that's for sure. If it's not win now, then that's a problem."