There’s a new big dog in Colorado’s lowest classification. Behind senior Cade Mitchek’s 225 yards rushing and five touchdowns, Cheyenne Wells crushed former No. 1 Granada, 77-20, to take the top spot in this week’s CHSAANow.com 6-man prep football ranking. The top spot in the other classes remained the same with Valor Christian (5A), Palmer Ridge (4A), Roosevelt (3A), Eaton (2A), Limon (1A) and Sanford (8-man) remaining at the No.