From Urban's blog:
Kurt Warner gave practice a shot today, although he was limited with his left elbow injury and, at this point, neither he, coach Ken Whisenhunt or anyone else on the Cardinals are sure if or how much he could play. It's too early in the process and frankly, it'll be surprising if it doesn't get decided until after the Cards get to Washington Friday night.
Has anyone heard anything more? Apparently he did practice but I'm having a hard time figuring out just how injured his arm is. Are there degrees of torn ligaments? I don't see how he can move his arm around at all with torn ligaments. Was he able to take snaps at practice?