Are the Chiefs playing today? NFL Week 5 schedule, next game, AFC West standings

The Kansas City Chiefs have reached their Week 5 bye with something every NFL team wants: an undefeated record.At 4-0, Kansas City is the lone unbeaten team in the AFC after surviving a 30-27 thriller against the Las Vegas Raiders.There were plenty of questions surrounding Patrick Mahomes entering the season as he returned from a reconstructed ACL, but the star quarterback quickly put those concerns to rest.