UNDATED (AP) — The Big Ten Conference won’t play nonconference games in football and a handful of other sports this fall because of the coronavirus pandemic. The move effectively cancels the annual Cy-Hawk football game.

University of Iowa director of athletics Gary Barta issued a statement that said, in part, “The uncertainties have been difficult on our student-athletes and coaches and I appreciate their continued understanding of the situation. “I am grateful for our fans who are also waiting for direction. While many uncertainties still exist, today’s decision will provide the greatest amount of flexibility as we move forward.”

Sen. Chuck Grassley has spoken out about the announcement on Twitter saying, “Very disappointed by the Big Ten making a decision that non conference games can’t be played Don’t they realize the Cy-Hawk game is a lot more interesting than many big ten games?? Especially disappointed Iowa can’t play MY UNIVERSITY uni BIG DISAPPOINTMENT.”

The league also warned that it was “prepared not to play” at all to keep its athletes safe. The decision affects more than 40 games, including some marquee matchups like Notre Dame against Wisconsin at Lambeau Field. The announcement came a day after the Ivy League called off all fall sports. Ohio State athletic director Gene Smith says he is “very concerned” about the season.