UPDATE 1/9/14: Dr. Amann followed up with WWE.com on Thursday after Ziggler had taken his tests. "Dolph was evaluated by a neuropsychologist today and he had ImPACT testing performed as well as balance testing," he said. "Fortunately all of those tests appear to be equivocal to baseline and within normal limits. His symptoms have improved significantly since the injury on Monday, so our plan right now is to have him continue to rest, and when he is asymptomatic have him start doing some light cardiovascular exercise, and if that goes OK, we will proceed with our exertional protocol."
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