The Cardinals have released quarterback Cole McDonald, per a club announcement. The former University of Hawaii standout was signed in February to provide offseason depth, but he’s been squeezed out of the crowded QB room. 
McDonald has yet to see live action in the NFL. The Titans snagged him in the seventh-round of the 2020 draft, but dropped him in August to make room for Trevor Siemian.
While with the Rainbow Warriors, McDonald finished third in the nation in passing yards. Most evaluators chalked that up to Hawaii’s highly-aggressive offense, but McDonald surely deserves some of the credit.
Without McDonald, the Cardinals are left with Chris Streveler and Colt McCoy behind Kyler Murray on the depth chart. It’s worth noting that Streveler stumbled in the season finale, so the Cardinals may look to bring in extra competition this summer.
I’ve seen McDonald play. He seemed at least NFL backup with upside level. Consistency is an issue but McDonald often goes on a good streak.