Case Keenum to sign with Broncos when free agency opens - USA TODAY
11:18pm PDT - March 12th, 2018 case keenum - USA TodayUSA TODAY Case Keenum to sign with Broncos when free agency opens USA TODAY Case Keenum, who is coming off a magical, out-of-nowhere season with the Minnesota Vikings, is about to become the Denver Broncos' new quarterback. The Broncos and Keenum will have a …