ORCHARD PARK, N.Y. - The Buffalo Bills announced Tuesday that a portion of Big Tree Road will be closed after games beginning with this Sunday's game against the Kansas City Chiefs.

At the start of the fourth quarter, Big Tree Road will be closed heading westbound for approximately two hours or until traffic clears. These changes will be in place for the rest of the season.

The adjustment is to maintain safe walkways for pedestrians and to use both lanes of Big Tree Road for eastbound traffic.

Signs will be in place to help fans with the changes.