Rookie Andy Isabella, who has played mostly slot receiver since being drafted in the second round in April, is moving to the outside for the time being, Kingsbury said. Isabella looked explosive on a jet sweep against the Seahawks but has yet to catch a pass in limited playing time. He is expected to back up KeeSean Johnson and Trent Sherfield on Sunday.
“We’re going to continue to try to get him comfortable at one spot,” Kingsbury said. “I think that’s the biggest thing that has kind of slowed his development, is we’ve moved him around so much. But he’s coming on, and I expect him to continue to get more time.
It’s not for lack of effort or talent or anything like that.”
https://www.azcardinals.com/news/christian-kirk-s-ankle-injury-not-as-severe-as-feared