Kurt Warner is working with Colin Kaepernick on staying in the pocket and not using his athleticism as a crutch.

“He can’t do all the running,” Warner said, via Matt Maiocco of CSNBayArea.com. “Now he’s got to become more of a pass-first guy and complement with his athleticism. And he’s never been asked to do that before. And so that’s the process that we kind of went through in the couple of months I was working with him.

“Really trying to get his normal to be a quarterback position as opposed to being an athlete — you know, thinking first as a quarterback and staying in a more throw-friendly position longer so he can get through his progressions and he can be comfortable and he can stay accurate, . . . down through his reads. As opposed to looking at one guy and going, ‘OK, now I can create like I’ve done in the past.’ So that’s the kind of the process we went through.”

Warner spent 10 sessions working with Kaepernick in Arizona this offseason.