Kansas City go into the new season looking to get back to the playoffs, having seen their postseason streak end last time around.
The Chiefs were still in the hunt in late November after a 23-20 overtime win over Indianapolis lifted them to 6-5.
They did not win again though, closing out the season with a six-game losing skid that left them with a 6-11 record.
Patrick Mahomes also went down with a season-ending injury during that sequence, but he is back for this Monday night meeting with the Broncos.
Kansas City go into this matchup having failed to win any of the pre-season games, losing 20-12 to the Los Angeles Rams and 16-15 at Tampa Bay, before playing out a 9-9 tie with Seattle.