At this point, it would be premature to make a decision.

We want to understand how stem cells make this decision to differentiate or stay stem cells. What signals do they get? These are big questions, difficult questions, and we need to answer them. These are hard questions, but slowly we'll get the ability to answer them.

Ricky is under contract to the Dolphins, and we're not going to speculate about any hypothetical speculation.

In fairness, the concerns of the local TV stations were raised in the meeting. We understand their viewpoint and it was discussed. The need to control the overall use of game footage was the overriding factor.

Anything we do is contingent on a player passing a medical exam.

If I would have had a clot come through there, it would have been all over. I was probably a heartbeat away from having a massive heart attack.