The bottom line, we want to ensure our players have the appropriate footwear. But we also have to change the mind-set.

I wasn't sure after the accident exactly how he'd come out of all this. It was certainly a severe accident and severe injuries he had. But he's made a remarkable recovery. In just the time he's worked with us, it's just incredible how much he improved.

He came back twice for treatments [Tuesday] and seemed to be getting along very well. He came in this morning, felt a click and a pop. He probably had some kind of stress reaction that was going on in the area it didn't show up in the [initial] X-ray [after the Chiefs game] and the movement Monday -- getting up, watching TV -- fractured the bone.

The doctors say about four weeks.