Photos: 1977 Cy-Hawk football game at Kinnick Stadium

Iowa State quarterback John Quinn turns the ball over to Iowa with a fumble with about 1 minute to play in the 1977 Cy-Hawk football game, which the Hawkeyes won 12-10. Register file photo

Iowa tailback Ernie Sheeler tries to turn the corner and get around Iowa State defensive lineman Mike Stensrud in the first quarter of the 1977 Cy-Hawk football game, which Iowa won 12-10. Register file photo

Hawkeyes fans tore down the goalpost and carried it into the Kinnick Stadium stands after Iowa beat Iowa State, 12-10, in 1977 as the Cy-Hawk rivalry resumed. Register file photo

Iowa State sophomore Tom Buck, wearing the infamous "Beat Iowa" jersey in the rekindled rivalry, returned a punt 63 yards for the first score of the 1977 Cy-Hawk game. Scott Kollman kicked the PAT to make it 7-0. Iowa won 12-10. Register file photo

Register file photo From 1977 Cy-Hawk football game: Iowa's Jim Molini, right, taunts Iowa State kicker Scott Kollman after Kollman missed a third-quarter field goal attempt. File photo/The Register

A black and white photo of Big Peach affter the CyHawk football rivalry was renewed in 1977. Register file photo

Iowa State's Tim Stonerook is helped off the field after suffering an injury during the 1977 Cy-Hawk football game. Register file photo

Ticket seller Dave Sommers of Des Moines was stuck with 50 unsold tickets. Register file photo

Iowa's Demetrius Tyson celebrates the 12-10 win over Iowa State in the 1977 Cy-Hawk football game. Register file photo

Hans Boehm of Ogden jubilantly lofts pompon girl Janet Long after Iowa's 12-10 win against Iowa State in the 1977 Cy-Hawk football game in Iowa City. Register file photo

This unidentified Iowa fan liked what he saw during the 1977 Cy-Hawk football game in Kinnick Stadium. Register file photo

Iowa State's Dexter Green is bottled up by the Iowa defense during the 1977 Cy-Hawk football game. Register file photo

Iowa's Jon Lazar (44) lunges out of the grasp of Iowa State's Mark Settle (57) to score a touchdown in the 1977 Cy-Hawk football game. Register file photo