Per Bruce Feldman:
BREAKING: #Colorado has fired Mike MacIntyre, per sources.. Two years ago he led CU to a 10-4 season but Buffs are 10-13 since. Team meeting is scheduled for 11 AM. ESPN 1st reported.— Bruce Feldman (@BruceFeldmanCFB) November 18, 2018
Cal will face the 5-6 Colorado next Saturday with the Buffs looking to secure a bowl-bid against Cal.
Update: Per The Ralphie Report, the interim HC for Colorado for the game against Cal is the QB coach Kurt Roper. Kurt Roper was the co-OC in South Carolina (2016-17), the OC in Florida (2015).