Here's how the overtime NFL playoff game between the Chiefs and
Chiefs-Bills playoff game controversial OT rules
NFL announces new overtime rule change KC Chiefs proposed
NFL fans 'all forgot' about 'crazy' new rule which could make huge
Chiefs-Bills playoff game controversial OT rules
NFL overtime rules: 63% of fans think they need to change - Pride
NFL approves change in overtime rules for playoffs
Explained: NFL's new overtime rule for the playoffs - Los Angeles
Everyone said the same thing after Chiefs-Bills overtime playoff game
NFL overtime rules could be changed at owners' meetings - Los