A store in Colorado is offering free appliances and mattresses if the Denver Broncos shut out the Oakland Raiders this Sunday.

Appliance Factory & Mattress Kingdom says that customers who purchase appliances and mattresses between Wednesday, September 12 and Saturday, September 15 will get them for free, if the Broncos successfully shut out the Raiders.

"If the Denver team scores at least one point and beats the Oakland team by any score/points and the Oakland team scores a total of zero points" then Appliance Factory & Mattress Kingdom will refund the purchase price, according to the store's website.

The Broncos play the Raiders on Sunday at Broncos Stadium at Mile High at 2:25 p.m.

There are several terms and conditions to the store's offer including that participants be over 18 years old, a resident of Colorado and more.

Appliance Factory & Mattress Kingdom 16 locations in Colorado and stores in Columbus, Cincinnati and Terre Haute.