NFL power rankings: Chiefs stay hot in Week 6, 49ers stay low

HOUSTON, TX - OCTOBER 08: De'Anthony Thomas #13 of the Kansas City Chiefs and teammates celibrate a touchdown against the Houston Texans in the fourth quarter at NRG Stadium on October 8, 2017 in Houston, Texas. (Photo by Tim Warner/Getty Images)
HOUSTON, TX - OCTOBER 08: De'Anthony Thomas #13 of the Kansas City Chiefs and teammates celibrate a touchdown against the Houston Texans in the fourth quarter at NRG Stadium on October 8, 2017 in Houston, Texas. (Photo by Tim Warner/Getty Images)