Yet , at the beginning of September , he was dehydrated , had blurred vision , and thirst due to polyuria .
In August , he passed a medical exam in order to play junior - varsity football that included a urinalysis which was negative .
At the beginning of September , he was dehydrated , had blurred vision , and thirst due to polyuria .
In August , he passed a medical exam in order to play junior - varsity football that included a urinalysis which was negative .